Keva Trebuchet

Another winner from KEVA, the plank people. Build your very own medieval hurling device from pre-drilled planks - with the help of step-by-step, easy-to-follow instructions. Then let the fun and experimentation begin! What readily available object travels farther? Is a sphere more accurate than an irregularly-shaped object like, say, dry macaroni? Adjust the trebuchet's hurl by moving the counter-weight, and practice knocking down target planks - or a target of your own choosing - using the two included balls. Ages 7+