This set of 3 stackable instruments will get your child shaking and grooving in no time. Made from bio plastic and sturdy enough to last, these easy to grip Shape Shakers are perfect for the little ones who love music. Allow your child to explore melodies with these 'instruments' like a real musician! What's more, kids can even stack them like blocks for enhanced playtime sessions or take turns playing along with their friends. , , This product is part of our new ECO Range created using bio-plastic. Packaging made from FSC certified paper. Set of 3 bio plastic shape shakers Each shaker makes its own unique sound.