This insert is designed to fit the large TROFAST storage box from IKEA that measures 16.5" x 11.75".

Single Black Layer Made from 1/8" black acrylic with 1" square cutouts for cubes to drop through into the bin. You may choose to add a clear OR frosted backer layer to keep the cubes from dropping through.

This insert is specially designed to fit 1" acrylic cubes, but can be used to sort all types of sensory play items. Use as a light table for elevated play.

::Purchasing options
1. Black cube layer only
2. Black cube layer + Solid Clear or Frosted Layer so the cubes don't fall into the bin (Great for play with lights underneath the bin - we use LED puck lights - not included)
3. Set of 60 Acrylic cubes in 10 colors (price does not include the insert) Items must be added to your cart separately.

*SAFETY WARNING*

*Please be aware that small accessories are not recommended for children under the age of 3 and those who are still mouthing due to choking hazards. Children of all ages should always be closely supervised when our products.