SmartivityKnock ‘Em Rock ‘Em Kubbs Science Kit Age: 8+ DIY Time: 45 Minutes Play Time: Unlimited Skills Developed: Analytical Skills, Creativity, Motor Skills, Practical Skills Traditionally, Kubbolino is a Swedish outdoor game in which participants have to knock off kubbs of the opponent by slinging huge, missiles at them with a catapult.Smartivity has re-designed this activity as a cross between Kubbolino and Chess with Smartivity Knock 'Em Rock 'Em Kubbs S.T.E.M. Learning D.I.Y. Educational Toy Kit. Based on the concepts of elasticity, simple-machines (trebuchet) and strategic thinking, your child will love the game as much as building it.The kit contains all the elements required to build a fully dynamic game for single or 2 players. Once built, two children can play the game (or one). Kids have to line up the pawns (like in chess). The game is played turn by turn. During their turn, each kid can choose between knocking the other participant’s pawn or advancing their own.The aim is to knock off the rival’s pawns or reach their territory by advancing their own. {source: Internet} !! Shipped directly from India !!