Key lock: The cash box features a key lock with 2 keys to secure your valuables. Ideal for children learning money management and for adults storing personal items. Removable coin tray: Includes an interior coin tray with six compartments for organizing coins, keys, and rings. The bottom compartment provides space for checks, receipts, and other small items. Size and color: 12.5 x 10 x 5.6 cm, blue. Designed with curved edges for a comfortable and secure fit. Suitable for use during festivals, at supermarket checkouts, fundraisers, and similar events. Perfect money box: Appropriate for indoor and outdoor use in locations such as schools, supermarkets, storage lockers, cabinets, homes, and garage sales. Ideal for storing bills, coins, checks, and receipts.