Theses ten shapes with knobs and matching bases give children the option of using the shapes and stencils or for shape recognition and matching.
My children attend a Montessori school and this is one of their favorite lessons. Helped my daughter with handwriting and she gave my younger son lessons on how to use correctly. Learning can be fun.
Both my boys enjoy using these. It helps develop hand writing skills and teaches shapes. They also seem extremely durable.