This set from Zig and Go adds an element of magic into the circuits! This chain reaction track building set makes an amazing tool for kids to discover STEM and build a passion for creating, inventing, and undergoing trial and error.

A wooden chain reaction, puzzle and construction game for children aged 5 and over. Children copy the 3 designs in the instructions booklet to build the courses, or they can make up their own – the possibilities are endless. Highlights in the box include the wacky car and funny Zig domino characters.