great all-in-one coin counter and storage device which accepts all US coins including: Pennies, Nickels, Dimes, Quarters, Half Dollars and Dollar Coins. Stores between 750-1000 coins in total depending on the combination. Size: 7.90 x 4.50 x 4.5. Accepts2 AAA batteries. Sturdy and Light: Made of strong ABS plastic which is better than glass or ceramic piggy banks which are heavy and tend to break. Great for All Ages Our coin counting money jar is perfect for kids It teaches them the value of each coin, basic math principals, and responsible saving. Also great for adults; use in your house to store loose change and keep track of your accruedsavings. Coin Counting and Storage: Digital LCD Display automatically keeps track of savings; Easy Twist-Off Lid for coin retrieval - when coins are removed or if you want to slip in a bill, there is a simple +/- function to report the amount removed andkeep a correct tally of your savings Our Guarantee: makes a variety of great teaching products including teaching clocks, play money, and coin storage for kids.