Challenge the imagination and have fun too! Includes 7 gears and 5 cards to create a variety of different actions and designs. Develops hand & finger dexterity, develops visual perception of colour & size. Classic World have a straight forward philosophy, 'Happy Playing, Happy Learning!' Their commitment goes beyond just making great toys, they practise and environmentally safe production process and do more than their part in making a safe and clean world for children to grow up in. Features: wood sourced from sustainable forests environmentally safe production non-toxic paints entertaining and educational high quality toy to stimulate the imagination safe and durable Dimensions: Size: 22. 5 x 22. 5 x 6. 2cm