Have a ball making ice cream anywhere! You don’t need electricity... just add the ingredients and then shake it, pass it, or roll it to take your “churn” at the fun. A real smile-maker activity for campouts, parties and picnics. Add ice, rock salt, cream, sugar, vanilla, and your choice of flavorings (instructions included). Makes one pint of ice cream in about 20 minutes. Housing is BPA-free plastic with co-polyester outer shell; interior ice cream maker is anodized aluminum; sealed with food-grade rubber O-rings. 8” diameter ball weighs approx. 2 lbs. when empty, 7 lbs. when full.