BChinese Yo-Yos Diabolo Green Toy Juggling Spinning +Hand Stick ReviewbP PP Chinese Yo-Yos Diabolo Green Toy Juggling Spinning +Hand Stick PApprox diameter: 12cm ~ it's about 4.7 inchPApprox height: 10cm , that is 4 inchPHand stick length: 29cm ~ it's about 11.