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Stem

500+ results.
Stem size 2 multicolored striped puff sleeve button-up shirt, brand: Stem, condition: Good, size: Other, £2.23, £3.04 includes Buyer Protection
Removed!
DIY Solar System, brand: Stem, condition: New without tags, size: One size, £2.00, £2.46 includes Buyer Protection
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Build your own rocket (new), brand: Stem, condition: New with tags, size: Preemie, up to 44cm, £5.00, £5.70 includes Buyer Protection
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Stem building kits vehicles, brand: Stem, condition: Good, size: One size, £2.00, £2.46 includes Buyer Protection
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Glow‑in‑the‑Dark Solar System Kit, brand: Stem, condition: New with tags, size: 5 years / 110 cm, £8.00, £8.94 includes Buyer Protection
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Stem electrical drill building kit, brand: Stem, condition: Very good, size: One size, £6.00, £6.78 includes Buyer Protection
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Stem toys, brand: Stem, condition: Very good, size: One size, £5.00, £5.70 includes Buyer Protection
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Brand new sealed Crystal growing kit. STEM. Hoke school. Science. Gift. Educational, brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection Pro
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Solar Robot, brand: Stem, condition: New with tags, size: 10 years / 140 cm, £4.00, £4.62 includes Buyer Protection
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Explosive reactions lab kit. Science kit., brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection
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Marble run, brand: Stem, condition: Very good, size: One size, £4.00, £4.62 includes Buyer Protection
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Sphero mini app enabled robotic ball, brand: Stem, condition: Very good, size: 8 years / 128 cm, £12.00, £13.26 includes Buyer Protection
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Robot toy, brand: Stem, condition: New with tags, size: 8 years / 128 cm, £12.00, £13.26 includes Buyer Protection
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BMX stem, brand: Stem, condition: Good, £5.00, £5.95 includes Buyer Protection
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Solar robot build and learn, brand: Stem, condition: New with tags, size: 8 years / 128 cm, £4.00, £4.62 includes Buyer Protection
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Slime goo lab, brand: Stem, condition: New without tags, £2.00, £2.80 includes Buyer Protection
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STEM Electrical Science circuit board, brand: Stem, condition: New with tags, size: One size, £15.00, £16.50 includes Buyer Protection
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Cyborg hand STEM game, brand: Stem, condition: New without tags, size: One size, £8.00, £8.94 includes Buyer Protection
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Gadget Shop Science ⭐, brand: Stem, condition: New without tags, size: S, £8.00, £8.94 includes Buyer Protection Pro
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DIY Dinosaur Toys, brand: Stem, condition: New with tags, size: One size, £4.00, £4.62 includes Buyer Protection
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Orange Hassns Stem 31.8mm, brand: Stem, condition: Very good, £13.00, £14.35 includes Buyer Protection
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Solar Robot Kit - Stem - Brand New, brand: Stem, condition: New with tags, size: 10 years / 140 cm, £5.00, £5.70 includes Buyer Protection
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Pink bow socks, brand: Stem, condition: New without tags, size: M | 6-9.5, £2.00, £2.80 includes Buyer Protection
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Building Blocks- New colourful construction, stackable foam brick set, brand: Stem, condition: New with tags, size: One size, £9.99, £11.09 includes Buyer Protection
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Glow in the dark solar system, includes paint, hooks & book, brand: Stem, condition: New with tags, size: One size, £2.45, £2.95 includes Buyer Protection
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STEM Solar Robot educational creation kit BNWT, brand: Stem, condition: New with tags, size: One size, £7.00, £7.86 includes Buyer Protection
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Engenius Contraptions - NEW, brand: Stem, condition: New without tags, £10.00, £11.20 includes Buyer Protection
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Small Prosecco/Champagne glasses, brand: Stem, condition: Very good, £5.50, £6.48 includes Buyer Protection
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Volcano eruption, brand: Stem, condition: New without tags, size: One size, £1.50, £1.92 includes Buyer Protection
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Large long stem three spray daffodil artificial flowers, brand: Stem, condition: Very good, £3.00, £3.85 includes Buyer Protection
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X2 STEM Electric Building Kits, brand: Stem, condition: New with tags, size: One size, £15.00, £16.50 includes Buyer Protection
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Robotic hand, brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection
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Tall clear stem vase, brand: Stem, condition: New without tags, £3.00, £3.85 includes Buyer Protection
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BNIB glow in the dark solar system, brand: Stem, condition: New with tags, size: 7 years / 122 cm, £5.00, £5.70 includes Buyer Protection
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Electronics kit for children, brand: Stem, condition: New with tags, size: 8 years / 128 cm, £12.00, £13.26 includes Buyer Protection
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Create your own Ant Mine Underworld, brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection
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Make your own body lotions and soaps set, brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection
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Doctor Jupiter Ultimate STEM Science Kit,, brand: Stem, condition: Very good, size: 6 years / 116 cm, £5.00, £5.70 includes Buyer Protection
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Japanese face masks, brand: Stem, condition: New with tags, £12.00, £13.30 includes Buyer Protection
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Glow in the dark stars, brand: Stem, condition: New with tags, size: One size, £1.50, £1.92 includes Buyer Protection
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Hover Ball, brand: Stem, condition: New with tags, size: 10 years / 140 cm, £15.00, £16.50 includes Buyer Protection
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space torch, brand: Stem, condition: Very good, size: One size, £1.50, £1.92 includes Buyer Protection
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Single stem vase, brand: Stem, condition: New without tags, £2.00, £2.80 includes Buyer Protection
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Stem science, brand: Stem, condition: New with tags, size: One size, £1.00, £1.38 includes Buyer Protection
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Hydraulic Cyborg Hand, brand: Stem, condition: New with tags, size: 10 years / 140 cm, £12.00, £13.26 includes Buyer Protection
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Beasts of Balance App Enabled Game, brand: Stem, condition: Very good, size: One size, £14.99, £16.49 includes Buyer Protection
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Tobbie the r robot, brand: Stem, condition: New with tags, size: 8 years / 128 cm, £10.00, £11.10 includes Buyer Protection
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Scratch and explore, brand: Stem, condition: New without tags, size: One size, £2.50, £3.00 includes Buyer Protection
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Big bang science, brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection
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Take apart dinosaur DIY, brand: Stem, condition: New with tags, size: 3 years / 98-103 cm, £6.00, £6.78 includes Buyer Protection
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mtb bike stem, brand: Stem, condition: Very good, £5.00, £5.95 includes Buyer Protection
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Popular science sound and music lab new in box, brand: Stem, condition: New with tags, size: One size, £6.00, £6.78 includes Buyer Protection
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Long stem white faux foilage, brand: Stem, condition: Very good, £2.20, £3.01 includes Buyer Protection
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Wooden mechanical dinosaur, brand: Stem, condition: Very good, size: 6 years / 116 cm, £5.00, £5.70 includes Buyer Protection
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Dr Levy Stem Cell eye booster, brand: Stem, condition: New with tags, £10.00, £11.20 includes Buyer Protection
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Unbelievable Science Stem, Science Squad, brand: Stem, condition: Good, size: 10 years / 140 cm, £3.50, £4.08 includes Buyer Protection
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Brand new opened but never played with. Steam coding game., brand: Stem, condition: New without tags, £3.00, £3.85 includes Buyer Protection
Removed!
A to Z World of Discovery Extreme Chemistry Set - Ages 8+ - New, brand: Stem, condition: New with tags, size: One size, £2.99, £3.53 includes Buyer Protection
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Bath bomb set, brand: Stem, condition: New with tags, size: Newborns / 44 cm, £2.00, £2.46 includes Buyer Protection
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Long stem faux pale pink foilage stem stem, brand: Stem, condition: Very good, £2.20, £3.01 includes Buyer Protection
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Glow in the dark solar system, brand: Stem, condition: New with tags, size: 3 years / 98-103 cm, £5.00, £5.70 includes Buyer Protection
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Solar robot, brand: Stem, condition: New without tags, size: S, £5.00, £5.70 includes Buyer Protection
Removed!
Glow in the dark solar system kit, brand: Stem, condition: New with tags, size: One size, £3.00, £3.54 includes Buyer Protection
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Adjustable bicycle stem, brand: Stem, condition: New without tags, £5.00, £5.95 includes Buyer Protection
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Unbelievable science solar robot toy, brand: Stem, condition: New with tags, size: 8 years / 128 cm, £5.00, £5.70 includes Buyer Protection
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Make Your Own Plane Wooden Torch Kit, brand: Stem, condition: New with tags, size: One size, £8.00, £8.94 includes Buyer Protection
Removed!
Telescope, brand: Stem, condition: Very good, size: One size, £5.00, £5.70 includes Buyer Protection
Removed!
Magnetic blocks Stem toy, brand: Stem, condition: Very good, size: 12-18 months / 80 cm, £3.90, £4.51 includes Buyer Protection
Removed!
Crystal growing science set, brand: Stem, condition: New with tags, size: One size, £8.00, £8.94 includes Buyer Protection
Removed!
Forensic Science, brand: Stem, condition: New without tags, size: 8 years / 128 cm, £3.00, £3.54 includes Buyer Protection
Removed!
Discover biology box set, brand: Stem, condition: New without tags, size: One size, £3.00, £3.54 includes Buyer Protection
Removed!
Connex Robotic Spider, brand: Stem, condition: New with tags, size: One size, £4.00, £4.62 includes Buyer Protection
Removed!
Tobbie the Robot - Build Your Own stem AI Robot Kit (opened but never used), brand: Stem, condition: New without tags, size: 8 years / 128 cm, £15.00, £16.50 includes Buyer Protection
Removed!
Kids coding and computer science kit, brand: Stem, condition: New without tags, size: 6 years / 116 cm, £5.00, £5.70 includes Buyer Protection
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Make Your Own Bird House, brand: Stem, condition: New with tags, size: 6 years / 116 cm, £2.50, £3.00 includes Buyer Protection
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Solar Robot Build and Learn, brand: Stem, condition: New without tags, size: 8 years / 128 cm, £8.00, £8.94 includes Buyer Protection
Removed!
Moon exploring fleet, brand: Stem, condition: New without tags, size: S, £7.00, £7.86 includes Buyer Protection
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Glow in the dark solar system create your own model assemble decorate Xmas present, brand: Stem, condition: New with tags, size: 6 years / 116 cm, £2.00, £2.46 includes Buyer Protection
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Non branded bmx stem, brand: Stem, condition: Satisfactory, £3.00, £3.85 includes Buyer Protection
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Exploring Space jigsaw puzzle, brand: Stem, condition: Very good, size: 6 years / 116 cm, £4.99, £5.69 includes Buyer Protection
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Rotten Zombie, brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection
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Kids Bundle, brand: Stem, condition: New with tags, size: One size, £5.00, £5.70 includes Buyer Protection
Removed!
Stem vatos construction toy building nuts bolts educational toy set kit, brand: Stem, condition: Very good, size: 3 years / 98-103 cm, £5.00, £5.70 includes Buyer Protection
Removed!
Robotic stem toy, brand: Stem, condition: New with tags, size: 9 years / 134 cm, £3.00, £3.54 includes Buyer Protection
Removed!
Solar Robot Build & Learn 12 in 1, brand: Stem, condition: New with tags, size: 8 years / 128 cm, £5.00, £5.70 includes Buyer Protection
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Scorpion power BNTW, brand: Stem, condition: New with tags, size: One size, £10.00, £11.10 includes Buyer Protection
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Army Robot, brand: Stem, condition: Very good, size: 4 years / 104 cm, £5.00, £5.70 includes Buyer Protection
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4d science, brand: Stem, condition: New with tags, size: One size, £4.50, £5.16 includes Buyer Protection
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Science /activity STEM, brand: Stem, condition: New with tags, size: One size, £2.00, £2.46 includes Buyer Protection
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Candle Making Kit - Unopened, brand: Stem, condition: New with tags, size: 8 years / 128 cm, £3.00, £3.54 includes Buyer Protection
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Electrical science circuit set, brand: Stem, condition: New without tags, size: 8 years / 128 cm, £10.00, £11.10 includes Buyer Protection
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Bike stem 31.8mm, brand: Stem, condition: New without tags, £10.00, £11.20 includes Buyer Protection
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Solar robot kit, brand: Stem, condition: New with tags, size: 6 years / 116 cm, £5.00, £5.70 includes Buyer Protection
Removed!
Scients kit, brand: Stem, condition: Good, size: 3 years / 98-103 cm, £3.00, £3.54 includes Buyer Protection
Removed!
Screw and block engineering building series, brand: Stem, condition: Very good, size: One size, £5.00, £5.70 includes Buyer Protection
Removed!
Bubble Lab ( Stem), brand: Stem, condition: New with tags, size: 4 years / 104 cm, £4.50, £5.16 includes Buyer Protection
Removed!
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