Are you ready to bring new life to the term 'Swingers Party'? If so, you'll love Ballz Up! An energetic and fun pelvic-thrusting party game! With Ballz Up! you attach a very stylish cup to your waist via a nylon strap then try to swing a foam ball right on in there using a thrusting motion. It's perfect for stag nights, hen parties, pre-drinks, post-drinks and Elvis hip-thrust impersonations. Single Bucket Game Strap up, set a time limit and take it in turns to see how many times you can get your Ballz Up! in a minute. When you are swinging you can invite as many people as you'd like to line up and take a turn afterwards. The winner is the person who gets their Ballz Up! the most times and remember, if you miss, you have to keep on swinging those hips!