Amberetech Wooden Toys Montessori Color Math Shapes Geometric Puzzles,5.9inches,Pack of 3 MaterialWood, 100% safety. Size: 5.9inch*5.9inch. Multiple Shapes & Multiple ColorsSet of 3 with different bright colors and shapes to make it interesting. Perfect educational materials for preschool, elementary, kindergarten! Helps Kids to Develop ImaginationFun, safe, brain-stimulating puzzle set, teach your children some basic math skills like geometric shapes. It helps the kids to develop great imagination, and will improve their intellectual abilities. Helps to Develop Finger Motor SkillsGreat introduction for colors, shapes, basic objects, it helps your kids to develop their finger motor skills by playing this kind of toys. ATTENTION!!!Please note that the puzzle set HAS SMALL SIZE, especially designed FOR TODDERS who are learning some math skills, easy for them to grasp, so it would be a little smaller than you expected them to be. So they should play and practice under supervision. Please understand.