100pcs Linking Cubes Math Links STEM Building Stacking Blocks School Manipulatives Early Education Counting Sorting Toys for Kids Children

• One set includes 100 pieces linking cubes, For children over 3 years old to improve fine motor skills, as well as mathematical abilities, spatial imagination, and geometric figure recognition skills. • All cubes are made of safe, thick, sturdy plastic and come in vibrant colors. The size is perfect for a child's hands, with no sharp edges. • Children can fully use their imagination to connect each cube together to form a variety of graphics. It stimulates their creativity. • They are good teaching tools for home, preschool, kindergarten and 1st grade classrooms. Versatile buidling blocks attract kids' attention and bring endless fun to children.