Add plenty more variety set up options to your Educational Construction creations using this universal joint set, which promises efficient power in a range of craft setups.

*Universal joints transmit power at angles of up to 45 degrees, unlocking numerous layout possibilities.

*Parts are molded in low-friction plastic for smooth, efficient motion.

*This set includes three types of joint, allowing use with 3mm hex shafts (seen on many gearboxes), 2mm hex shafts (such as the underwater gearbox) and the 4mm standard shafts used in the Tamiya Technicraft Series, even in combination.

*Special brackets are included to allow a further range of installation options.

*Features two each of 2x33mm, 3x27mm and 3x50mm hex shafts, plus 3mm screws and nuts to aid in attachment.