Njoykids Rainbow Bear Stacker Wooden Toy Set 6 colored rings ranging from the biggest to the smallest Assists children with the development of color recognition, grasping and co-ordination Top quality wooden toys made using replenishable rubber wood from Thailand, and coloured using child friendly paints, stains and lacquers All our toys comply with the latest EN71 and ASTM guidelines Product Dimension: W3.75'' x L3.75'' x H6.3''