About this product This set of 6 natural stacking rings to be placed on a a rocking base is made from natural timbers (acacia and rubber wood). Designed to help with hand eye co- ordination. Ages 3+. All qtoys products are made of plantation timber, using non toxic, child safe materials! Details • Made in Vietnam • Dimensions: 12 x 12 x 20 cm (4.7″ x 4.7″ x 7.9″) • Weight: 0.6 kg (1.3 lb)