MoonDrop Mars Anti-gravity Experiencer Magnet Desktop Anti-stress Toy Size: 7cm X 3cm X 1.5cm (Blue)
- 1. MoonDrop simulates the laws of physics that govern the free fall of Mars and the moon.
- 2. Whether you're a fidgeter, science lover, you'll love it.
- 3. Amaze everyone with how technology can do incredibly simple things.
- 4. When you feel boring,tired or angry,you can take it out and play with it.
- 5. Later you will find that how time flies,and you will find that you are not so angry at all,and not so tired.