Viga Shape Sorting Wheel provides some great fun while learning the shapes! This wooden wonder makes for interesting clacking sounds. The natural wood finish makes it a sensory delight, too as children hear, see, and touch the different elements. Further Info on Viga Shape Sorting Wheel: Recommended Age: 18+ months Measures 14.5 cm L x 13 cm W x 14.5 cm H Viga Toys uses non-toxic paints and inks and is safe for children Made from high quality, responsibly sourced materials and complies with EN71 and ASTM standards