Base Project Area: 8-1/2 x 13 x 4-1/2 21.5 x 33 x 11.4cm Overall Size: 10 x 13 x 4-1/2′ 25.4 x 33 x 11.4cm Compact size is perfect for shoebox dioramas, displays and more. Simply build your scene inside, and decorate the bright white outside. Made of durable materials to stand up to the bus ride to and from school. Includes labels for project identification.