Edition:Level 4 Squirrel & Elephant Elephant and Squirrel Figures are a new style 3D puzzle and they look great when you finish and display. A great animal puzzle for building by kids and it is educational. Little engineers can learn to develop their skills. Older children can create toys and customize the FLATBLOCKS learning system via new projects. Perfect gift for your granddaughter and grandson a three dimensional puzzle. FLATBLOCKS are a new way to build Flat and 3D structures. Your kit has 7 standard FLATBLOCKS pieces plus some special parts. Learn the parts and discover your creativity: * #1 Flat square- 17 mm or 11/16 inch. It has 4 connection points * #2 Flat Triangle- base is 16mm or 5/8 inch base. It has 3 connection points * #3 Flat common connector- Square to square and triangle to triangle * #4 Flat square to triangle connector - larger connection for Squares to match Triangles * #5 3D 45 degree angle - turn flat structures into 3D shapes put several 45 degree parts together to make cylinders * #6 3D 90 degree angle - turn flat structures into cubes and create walls and ceilings * #7 3D 3-Way 90 degree angle - Build two floor structures and complicated 3D figures * #8 to #12- Special Parts to make figure's eyes tires axles etc. The pieces are small to make integrate designs!! - Create your own doll house furniture and action figures See listing pictures with exact contents and packaging picture showing exact color and part diagrams. More FLATBLOCKS items are available collect them all (Elephant and Squirrel, Construction Truck, Etc) and build bigger structures.