Piano with crank handle

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+