Learning coin denominations and counting money is a challenging skill for early learners. The Pig E Bank Activity Set takes this challenging skill and turns it into learning fun! Pig E Bank will identify your coin and tell you what you have deposited - then he'll shake, rattle and ask for more! After learning the coin denominations, use the 30 puzzle card sets to reinforce this concept. Pig E Bank activity Set is a great tool to teach kids to recognize coins and count money while saving their pennies. Requires three "AA" batteries (included). Recommended for ages three and up.