Walmart offers the Chef Buddy 4-Cup Cake Batter Dispenser, model no. 82-1634, for $8.97. Opt for in-store pickup to dodge the $4.97 shipping fee. (Amazon has it for the same price with free shipping via Prime.) That's the lowest price we could find by $5. This plastic dispenser can be used to make four evenly sized cupcakes, pancakes, or other desserts.