Sloping Blocks building set includes 30 building blocks in a wooden frame. This tricky building set features different angled blocks. Only the matching colours will complete a rectangle. All 6 rectangular blocks within one shade of colour (blues / reds / greens / yellows / purples) have the same tilt angle and therefore will also complete a rectangle.

Not only is this a fabulous resource for geometry but by building and playing with the uneven blocks, children develop fine motor skills and spatial thinking.

Made with sustainably harvested European-sourced lime wood. Finished with non-toxic water-based colour stain/non-toxic plant-based oil finish.

Size: frame approximately 36 cm long and 28.5 cm wide.

SAFETY RATED FOR AGES 3+

Grimm’s is producing natural and sustainable wooden toys. As a result, items always have unique markings since wood grains change structures and colours. This serves as proof of its natural origins and the unique variations are proof of the toys’ quality.

An outstanding and unique characteristic of all Grimm’s building blocks is the velvety surface which arises because they use colour glazes that penetrate into the wood, leaving a matte finish rather than a glossy one. It may sporadically happen with products that initially some excess colour pigments will get released which results in colour transfer. Grimm recommends wiping the transferred surface with a wet, lint-free cloth to remove colour pigments.