The Felt Store's Cork Toy Create is an eco-friendly toy that is perfect for all ages! Encourage your kids to make towering structures, learn to match blocks, about shapes and texture! The Cork Toy Create is a fun , interactive and environmentally friendly product that will keep your kids entertained for hours! All of the edges are rounded or made smooth to limit any chances of abrasion. This product is made from 100% Fine Grain Cork and is the natural brown cork colour. Each package contains 20 pieces. This can be wiped clean with a damp cloth. The sizes of the different shapes ranges from approximately 1 1/2 inches x 2 inches x 2 inches (38mm x 51mm x 51mm) to aprroximataley 4 inches x 4 inches x 2 inches (102mm x 102mm x 51 mm).