Slingshot Flying Cow With Moo Sound ( 12PCS Combo ) Slingshot Cow flies with a MOOOOOO scream! Just pull him back and let him fly! Slingshot Flying Cow Ages 4 & up The Slingshot Flying Cow is nothing short of outrageous! The Cow can be shot long distances using his elastic hands. Put one finger in the each of the hand's pockets, pull back and let go. As an added bonus, every time you shoot it, it lets out three loud MOOOOO calls.