Description:1. Piano tuning spanner: L-shaped design, made of hardened stainless steel and wooden handle, durable and hard-wearing, easy to use and can be carried around.2. Tuning bar: Tuning bar made of felt material, suitable for pushing between string sets with a screwdriver or flat hammer handle to tune two octaves at a time, this is the most efficient way to tune your piano and saves you a lot of time.3. Rubber dumbbell set: 2 rubber dumbbells with handles and 4 rubber dumbbells made of durable natural rubber with the correct taper to help you mute parts more simply.4. Versatile: the ideal piano tuning kit for apprentices, students, teachers, trainers, professional piano tuners or anyone who wants to learn to tune pianos.5. A gift for a favourite musicianIf your friend or family member is a pianist and he or she needs This kit to fix his piano. This tuning kit is a meaningful gift for a family member, teacher, daughter, son or relative at Christmas, moving house, Thanksgiving or on a birthday. Material: stainless steel, wood Colour: Multi-coloured Package Contents: 1*Piano tuning tool set Note: 1. Please allow a little error due to manual measurement. Please make sure you dont mind before bidding 2. The color may vary depending on the display. Please understand Note: Hello, please pay attention to your shipping address when purchasing products. If your receiving information (such as name, street, house number, doorbell/email without name) is incorrect, the order will not be delivered correctly.)