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.

30 buidling blocks in a wooden frame.

Materials: lime wood, non-toxic water based color stain/non-toxic plant based oil finish.
Size: frame length 31cm, single blocks 6cm thickness.

Recommended Age 5+

Note about Grimm's Wooden Toys: Grimm's are made from natural materials and as such, will have variations in markings. The non-toxic stains show the beautiful characteristics underneath. These variations in wood grain, knots, texture, or stripes are a sign of their high quality natural materials, and are not a defect.