Instructions
Click on 'play' and you can see three oranges and a sling shot, three boxes, one on top of each other. Now use your mouse, click on the orange at the sling shot, drag to check the distance and direction and then release the orange to knock down the boxes. You have three chance to win. Good Luck!
To play the game, click the button 
when it turns red 
Categories
Physics, For boys, Control - mouse, Shooting games, Angry birds, Catapult, Launch
