Djeco Zig & Go 52pc Music Set will engage your emerging engineers in activities that support STEM learning, such as gravity, force and momentum. Kids will remain curious, focused and communicative – creating different layouts and tracks, and watching the action and the reactions. Learning STEM concepts and applying math to solve real world problems will help children develop new ways of thinking. It is a great tool for understanding spatial relationships, cause and effect in a fun way. Contains: 52 pieces, 3 metal and 3 wood marbles Has a musical theme Great for building skills like perseverance, STEM problem solving and critical thinking Can be combined with other sets from the full range to create a bigger circuit Djeco Zig & Go 52pc Music Set Made from the highest quality materials 2021 ASTRA Toy Award Finalist – Craft. -Winner Announced in August Suitable for ages: 8+ years