Nuts & Bolts - Set of 64

Nuts & bolts helps to improve fine motor skills and coordination while children learn about colors, shapes, numbers, sorting and classifying. Challenge little engineers with these 2.5"L bolts and 1.75"W x 0.6"H nuts. A great tool for color recognition and building fine motor skills. Set of 64 in 4 shapes in 4 colors. Ages 2-6.