Zig & Go Roll 28pc Chain Reaction Construction Set by Djeco

A wooden building game of chain reactions requiring careful thinking. Children copy the 3 designs in the instructions booklet to build courses, or make up their own - the possibilities are endless! This game is designed for ages 7 and over, and all the kits in the collection are compatible, for ever more inventive action-reaction courses. Construction game: children will need to use skill to position the pieces to make a course. Chain reaction game: children get to learn about the ingenuity and magic of chains of movement! Thinking game: children need to think about how fast pieces will move - which depends on the weight - and gauge the distances between them. Step-by-step instructions for 3 designs are provided to help children build their courses. Video accessible via a QR code. Invent endless courses for hours of fun! Play alone or with others. FSC® certified wood.