
Gear-Driven Reciprocating Science Project Car Model Set with Exposed Gear and Linkage for Hands-On Assembly and Classroom K1KF
Office & School Supplies > Educational Equipment & Supplies
1,82 USD (≈ 8,74 RON)
5,58 USD
În stoc
Vândut de AliExpress WW

Office & School Supplies > Educational Equipment & Supplies