Inspiring the next generation of Engineers with mini, intricate construction projects. Includes all nuts, bolts, gizmos and widgets required.
6+
Small parts may present a choking hazard!
By House of Marbles
Inspiring the next generation of Engineers with mini, intricate construction projects. Includes all nuts, bolts, gizmos and widgets required.
6+
Small parts may present a choking hazard!
By House of Marbles