With this insert, you can play for hours and let your imagination unleash. Perfect for sensory play or open ended play, the base is a mailbox that you place in the trofast bin with or without the filsat table. The 2 attached wooden letters can be posted again and again.

The inserts can also be used together with kinetic sand or play rice (not included), which adds even more imagination. 

The inserts are made of 4mm thick birch plywood and are finished with hard wax oil with the child-safe EN-71 seal so that they are protected against light soiling. With handy notch so that the insert is easy to put in and out of the bins. Insert size: 39.5 x 28 cm Suitable for children from 3 years Use under adult supervision. The inserts fit into the large bins. The product is CE certified

Made in Netherlands