Beautiful wooden house made by Melissa & Doug that your child will love. It will also help them to learn about using keys. The house has 4 working doorbells, locks and keys and also 4 wooden family figures to play with. The house is bright and colourful, all the doors are numbered 1-4 and the keys are numbered also. The keys are attached to the house so they will not get lost. The house is 18cm x 18cm x 21cm approx. Requires 2 AAA batteries (not included). Age 3+ THIS IS A LOVELY ITEM !