Reflections are fascinating to young children. The colorful, reflective inserts in the Nesting Pyramid Mirror Set will entice, engage and entertain young children as they explore and develop self-awareness. Encourage innate curiosities by using this set in conjunction with a light table, or using outside in sunlight. Rubberwood frames and shatter-resistant inserts make this set a durable addition to block play activities as well. Nesting set made from durable rubberwood and shatter-resistant acrylic mirrors. Encourage stacking, building, sorting and colour recognition. Includes 6 nesting pieces featuring reflective coloured inserts. Largest piece measures 7.09"W x 7.09"D x 7.09"H. Ages 18 months and up.