This big, bright set of 10 shapes invites students to explore geometry. Shapes have a common three-inch dimension to illustrate relationships between area, volume, shape, form and size. Plastic shapes include: Cone Sphere Hemisphere Cube Cylinder Rectangular prism Hexagonal prism Triangular prism Square pyramid Triangular pyramid These hands-on geometric solids provide students with rigorous opportunities to identify, analyze, and compare 3-D shapes. Includes Activity Guide. Shapes measure 8cm.