Flying Tourbillon Principle Model kit Dismantling mechanical watch Clockwork-powered escapement balance 3D printed DIY STEM toys
Office & School Supplies > Educational Equipment & Supplies
39,90 $US (≈ 55,74 $CA)
En stock
Sold by AliExpress WW
Caractéristiques et identifiants
- Category
- Office & School Supplies > Educational Equipment & Supplies
- Store item code
- 1005004642507164