| Title | | Price | Postage | Bids | Location | Time Left |
|
| Vertoy Remote Control Building Kits, Stem Toys For Boys 6-12 Yrs, Educational | | $31.20 | $0.00 | | US | 37m |
| Green Science Solar Rover Kit Diy Solar Power, Eco-Engineering Stem Toys | | $22.50 | $ | | US | 49m |
| Bulk Dominoes Starter Kit Colorful Domino Set With Accessories Stem Toys | | $38.88 | $ | | US | 54m |
| Stem Toys Building Sets For Boys 8-12 - 361 Pcs Construction Engineering Kit | | $44.00 | $ | | US | 1h 3m |
| Brickyard Building Blocks 163 Piece Stem Toys Kit Educational Ages 3+ Years New! | | $53.99 | $0.00 | | US | 1h 34m |
| Set Of 3 Vintage 1991 Mcdonald's Mystery Lost Arches Search Team Toys | | $8.00 | $5.00 | | US | 1h 35m |
| Ancient Greek Facade Stem Toys Unique Educational Stackable Building Blocks, ... | | $45.30 | $0.00 | | US | 1h 49m |
| Dr. Stem Toys Kids Talking Atm Machine Savings Piggy Bank With Digital Screen, | | $55.00 | $10.00 | | US | 1h 59m |
| New Learning Resources Gemology Crystal Lab Stem Toys Science Kit For Kids | | $14.99 | $0.00 | | US | 2h 32m |
| Brain Blox Wooden Building Blocks For Kids - Building Planks Set, Stem Toys For | | $53.16 | $0.00 | | US | 3h 15m |
| Kidzrobotix By 4M Table Top Robot Diy Stem Toys, Engineering Edge Detector Gift | | $8.00 | $ | | US | 3h 29m |
| E-Blox Circuit Blox 3 Sets 1 Sound Activated, Circuit Board Building Stem Toys | | $26.00 | $ | | US | 3h 51m |
| Gemology! Crystal Lab,Stem Toys, Early Science, Science Kit For Kids | | $15.00 | $ | | US | 4h 37m |
| Hasbro U Build Mouse Trap - Stem Toys- Brand New! | | $19.99 | $ | 0 | US | 4h 46m |
| Fnjo Magnetic Tiles, 100Pcs Building Blocks, Magnets Building Set, Stem Toys Chr | | $53.00 | $ | | US | 6h 58m |
| Moontoy 175 Piece Stem Toys For 5 6 7 8 Year Old Boys Birthday Gift Erector | | $39.35 | $0.00 | | US | 7h 38m |
| Techno Gears Dizzy Droid Construction Set Building Stem Toys 60+ Piece Robot | | $11.00 | $ | | US | 8h 30m |
| $394 Value Huge Osmo Lot For Ipad - Educational Learning Stem Toys Games | | $100.00 | $ | | US | 9h 9m |
| Maluvrian Stem Toys For Boys & Girls Age 3+ Building Toys ~New In Box~ | | $19.99 | $0.00 | | US | 9h 26m |
| Stem Toys Diy Self Assembly Craft 1 Set Conveyor Belt For Kids School Family | | $13.35 | $0.00 | | CN | 12h 0m |
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