Tech Toyz Digital Coin Bank Counter Auto Car Cup Holder Cup w/Counter Lid Approx 7.5" Tall x 3.5" Diameter at Top, Tapers to 2.25" at Base Coin Counter Bank; Can Fit In Nearly Any Auto Cup Holder; Just Drop Coins in Slot; Digital Counter Works Automatically Counts Pennys, Nickels, Dimes, Quarters and .50 Cent Pieces; Digital Display Tracks Value of Coins in Container; Controls for Reset, Increase, and Reduce; Requires 2 AAA Batteries (Not Included)