It features a sturdy handle, a lovely bent wood frame, a rolling cage that is a riot of color and the melodic, earthy sound of wooden spheres tumbling gently inside. This push toy stimulates vision, hearing, fine and gross motor skills and encourages eye-hand coordination. Crafted green in the usual Plan Toys manner, from recycled rubber wood and stained with water based dyes, this child friendly, and eco friendly toy will enhance your toy collection.