Description: - Classic Stacking Circle Toy: The stacking rings baby toy includes different sizes . It is very helpful for toddlers to identify color and size. - Make a Sound: There is hole bottom of each soft circle. The toy is very soft and . Toddlers and babies to make a squeaky sound , and help the baby's hearing development. - Material: Is premium silicone, BPAfree. that children can play and bite. It doesn' paint, th paint will peel your child will swallow the paint. material can hot water . - STEM Educational Toys: The stacking circle stack order. So improve kid's creativity and practical skills, enhance their coordination and strengthen early education knowledge.Each soft rubber is printed with embossed patterns to help the baby's initial enlightenment and enhance observation. - Gift : children’ playmate which helps understand more comprehensively.Stacking play assists to improve coordination while grasping, squeezing, stacking during play to improve baby's .Specification: - Material: SiliconeSize Chart:Diameter:10cm/3.9inchHeight:12.5cm/4.9inchPackage Includes:1 Piece Stacking Circle ToyNote: