A semi trailer with 14 colourful discs for sorting from Discoveroo This sort and stuck truck is great for counting skills! Each disc has a shape in the centre which enables it to be stacked on the back of the truck. 35cm x 14cm x 7cm Made from Plantation Rubber Wood and Safe Paints Recommended age 18m+ Discoveroo is an Australian brand which was launched in October, 2009. Discoveroo products are designed to encourage more Creative Play. They stir up the imagination but the outcomes are not predetermined. This leaves the child to explore the possibilities and develop their mind.They are always Natural and Simple. For young children, seeing how a toy works is an important part of understanding the world. The natural materials stimulate the senses in a way that processed materials cannot. Discoveroo source their products from carefully selected manufacturers in China. These factories have ICTI certification to demonstrate their safe and fair work practices. They also visit the facilities frequently.The products are tested for all the markets they are sold in. Their standards exceed the toughest safety standards in the world.