Product Description
You shall make that pencil will float in the air! You design a personal transporter magnetic levitation! You build a metal sculpture that breaks the law of gravity, random movingly a machine that swings unpredictably and much more. As many as 7 projects in one. It's amazing!
Additional Information
| EAN | 4893156032997 |
|---|---|
| Manufacturer (A) | 4m |
| Manufacturer Code | 4M-3299 |