The 10-piece rainbow is part of the Grimm’s world of numbers, where games fit perfectly together.

Little architects can experience flexibility and versatility in modern design and building with this semi-circle rainbow.

Using these bowls, small children can sort colours, put the figures in and count them. For older children, using the tweezer is a challenge; it is not easy to grab the fish and sort it into the intended bowl!

The Grimm’s Sloping Blocks are a tricky building set with different tilted blocks. Only the matching colours will complete a rectangle. All 6 blocks within one shade of colour (blue/red/green/yellow and purple) have the same tilt angle and therefore will also complete a rectangle. By building and playing with the uneven blocks, children develop fine motor skills and spatial thinking skills.