Mix and match magnetic shapes to create a mosaic menagerie. With these brightly-colored geometric shapes, you can build any creature you can imagine. This design is inspired by Chinese Tangram puzzles, which asked the puzzler to form shapes out of seven geometrical pieces, or 'tans.' Great for traveling, the magnets adhere to the sleek metal tin, so no lost parts. The set includes over 90 interchangeable magnetic pieces and 4 background scenes, and encourages freestyle fun with shape, color, and form.