kindergarten indoor games(4+years)

Product Name: Jumping Grid Color: red yellow orange green blue Material: high pressure pe Specifications: diameter 28.5cm inner diameter 24.8cm edge 1.9cm button cross 4.5cm vertical 8cm   Medium: outer diameter is 28cm, inner diameter is 24cm;   Large size: outer diameter is 38cm, inner diameter is 34cm;   Circle: 10   Buckle: 10