Set of 6, three dimensional geometrical models Large scale. Each piece measures approximately 4" long, 4" wide & 4" tall Made of polished, solid wood Includes one of each shape: cube, cylinder, sphere, cone, square pyramid & cuboid Excellent learning tool for early age students learning geometrical shapes & spatial recognition, to advanced students visualizing calculus Set of six, 3-dimensional geometrical models. Large scale. Each shape measures approximately 4" long, 4" wide & 4" tall. Made of polished, solid wood. Durable and long lasting, this set will withstand many years of handling. This set makes an excellent learning tool for early age students exploring geometrical shapes & spatial recognition, to advanced students visualizing calculus. Set includes: (1) Cube (1) Cylinder (1) Sphere (1) Cone (1) Square Pyramid (1) Cuboid