25 pieces of colourful rainbow treasure, encased in smooth, tactile, wooden outers. KCS Rainbow Bitcoin is perfect for stacking and incorporating in to exciting builds as colourful blocks or windows, perhaps replicating the beautiful features of buildings from around the world, or a design from their colourful imagination. Children can hold them up to their eyes and view the world in different colours or play with them and stack them on the light panel, noticing the effects as they explore. Explore mathematical opportunites within counting, sorting, colour recognition and perhaps create tens frames or subitising representations. Unlock a world of colourful imagination and learning opportunites with this intriguing colourful resource. Includes 25 bitcoins in 5 different colours and one wooden storage tray.
