DescriptionThis is a DIY thumb piano set, which contains all the accessories that make up a simple 10-tone thumb piano. When you want to have a homemade thumb piano, this is your best choice, which can bring you much entertainment.Features-Color: Silver -Material: Metal -Size: 9.00X1.00X1.00cm/3.54X0.39X0.39inch -This set of thumb pianos has an almost complete set of accessories, no need to purchase additional accessories, it is very economical and affordable. -The edges and corners of the keys are polished smoothly, so your fingers will not be hurt during the installation process. -We always provide you with the best products on the premise of high cost performance and high performance. -It is very simple to assemble and does not take too much time. You can get a thumb piano very quickly. -It can make you feel the joy of DIY when assembling, which is very interesting.