Angry Bear Marble Shoot

Little bear is getting furious at those little naughty balls that pour in his garden,they dig holes and trenches for fun in little bear's beautiful garden. Bear is angry and decides to take actions at those naughty guys. To avoid being attacked by those furry balls,the angry bear designed a mask to protect himself and then he randomly grasp those furry balls and throws at the ones that keep coming in. And the furry balls has a special feature,if three of four of them with same color get together,they all will vanish.