All of the MINDS-i kits are interfaceable with standard hobby servos, motors, and wheels with 12mm or 14mm hex hubs. You can even use Screw Adapters to interface with pieces you build yourself! This is a really fantastic, versatile kit, and it is made right here in the USA!
100 piece assortment of screws and adapters. Includes (10) 1inch screws, (10) 1 3/8inch screws, (60) clearance thread adapters, (20) standard thread adapters and 3/32 Allen wrench.