Build a three-dimensional pyramid - logic game and build for children.The challenge will be for the wooden pieces to be suitable in such a way as to form different 3D constructions.Develops the ability to concentrate, imagination, creativity and logical thinking.A set of large wooden pieces that make space geometry much more fun for your child!Educational logic game features - build 3D modelsContents : 12 pieces of wood of different shapes;brochure with 55 models / challenges to build.