Learn all about size, from the biggest to the smallest, with this 9 piece brightly coloured Bigjigs wooden Rainbow Stacker that features wooden hoops to stack on the pole. The stacking pole folds flush with the stand when it's empty, for optimum safety. Helps to develop dexterity and coordination.  Ethically produced using high quality, responsibly-sourced materials. Dimensions; Length: 9cm, Width: 9cm, Height: 17cm Suitable from 12 Months. Product Code: BB098