These colourful interlocking cubes can be used on their own or together with a number of other Didax products such as the Interlocking Cube Stair and Interlocking Cubes Hundred Base  This set includes 100 cubes in ten different colours and comes with an activity booklet with suggested activities for patterns, math operations (addition, subtraction etc.) and ordering & sequencing. The cubes connect together securely but are still easily taken apart.

Warning: choking hazard due to small parts - not recommended for children under 3 years.