Material: PVC
Color: As picture
Size: Diameter 16cm; 7pcs/set;
Package: 1 set in inner box; 4 setss per master;
Weight: 1.8kg/set;
Certificate: EN71 Part 1-3,ASTM F963, Phthalates;
Features: Different texture, exercise children's body balance and coordination, color learn, anti stress.