Educate your children as they play with the pieces or use it as a play mat while they play with other toys. Colorful pieces help bring attention to them. Watch your children as they play with joy. Use the pieces to construct building blocks create puzzles teach numbers and alphabet or simply use as a floor mat. It serves as a great learning tool for kids so start them early! Manufacturered by Eutuxia. The puzzle pieces are made from soft EVA foam that is non-toxic and safe for your kids. It's lightweight and easy to assemble. The pieces are 2.25 x 2.25 inches each and they can be connected together to create a play mat for your children. Our mini puzzle bundle includes 36 pieces. 26 letters (A ~ Z) and 10 number (0 ~ 9). It's a great educational learning experience for your children while they have fun.