This ingenious plastic construction system based on flexible rods with snap connector ends can easily be used to make any number of different models.

Our Classpack - E040 has been specially put together for early years with over 800 pieces packed, together with simple notes, in a Gratnells tray.

If you want to try the system before buying the Classpack, the Midi pack - CLE has 358 pieces and comes in a plastic container with a leaflet showing 10 different models that can be made.