Usage Tips:Packaging size: 19.2 x 18.69 x 11 cm; 798gMain material: BronzeColor: BlackMaterial type: AbsProduct weight: 798g10-key children's accordion Children's Accordion for Preschool Music Teaching > Features: 3 air valve buttons 7 key buttons (CEGCEGB) 2 black PU leather straps, top clip buckle Side belt design, for better grip when playing music. We use non-toxic food grade ABS resin material, safe for your baby Specifications: Inside the box: 10-key accordion and manual Environmentally friendly paper packaging Product size: 6.7 * 3.9 * 6.9 inches (length*width*height) Recommended child age: 3 years or older. The accordion is a fun children's instrument that greatly promotes children's creativity, music, hand and eye coordination. Develop in them a love for playing an instrument. The reeds are made of phosphor bronze, which has good tone and durability. Safety and environmental protection: Due to the use of food-grade ABS resin material, it is non-toxic and harmless, safe for children to learn and play. The bellows is made of leather, kraft paper and cloth, which is sturdy and durable to prevent damage. Easy to learn and play: Designed with belt buckles on both sides, it is convenient to hold the accordion, not easy to fall off, and can be learned with guides and interesting song collections. Portability: 7. 5in x7.2 in x 4in (19cm x18cm x10.5cm) Very easy to carry without taking up more space. Weighing 1.9 lbs (0.86 kg), children can easily travel to classrooms and schools for children aged three and up. Package contents: 10-key children's accordion x 1, study guide x 1. Products come from Jinyus store