Try supplementing Eitech accessory packs to any Eitech model for added fun! Interchange a variety of spare parts motors and solar panels to make Classic and Exclusive sets even more exciting. Need more action for your Eitech models? Supplement sets do just that. Each accessory creates lights action and more fun.
Engineer new parts with the parts you already have with supplements to create lights and action
Compatible with all Eitech building sets
Additional pieces work with all sets and allow for expanded creativity and learning