Piano with crank handle Build a piano with a crank that plays music! Turning the crank comes out the sound. Size: Piano 7.1 x 6.3 x 3.9 cm /Seat 3 x 2.5 x 1.2 cm Color: as shown (you can paint your favorite color) Material: wooden, electronic components Assembly instructions are contained This product is not ready, you will manufacture it yourself. Easy construction since its pieces are pre-cut !!! There are all the materials needed to make your construction. Ages 12+