The play possibilities are endless with this versatile, sturdy wooden Rainbow Stacking Toy (Small), with no guidelines or rules, it is a fantastic Montessori toy.With these stacking blocks, little hands can assemble a variety of shapes and objects while learning all about different sizes and colours.Made from solid wood and coloured with non-toxic paints. Once playtime is over, this Rainbow Stacking Toy makes a fun decoration for your little ones bedroom or nursery.Develops creativity and dexterity.