
Addition Answer disc on the back - The class
See the wholesale price
How to test your knowledge of measurements? All the child has to do is spin the puck and conversion questions appear in a small window. The answer is on the back of the disc. If the child needs to revise, tables on measurement units and examples of conversions are presented on the back. The image of four children in a kitchen nicely illustrates the vintage-style animated disc. Dimensions: Paper: 315 g of high quality.