It's party time! Our ball game wrist watch party favours will provide kids with hours of fun. Each plastic toy watch features its own fun design, like a Piece of cake or a party hat. To play, each guest puts on their wrist watch game and they move their arm to get the small metal balls balanced in the holes. pass out all 4 wrist watches at your kid's birthday party or save them for your goodie bags. Have a fun-filled day with more of our kid's party supplies.