1. Each bell corresponds to 8 tones in C major: C, D, E, F, G, A, B, C.2. Stimulates multiple regions of the brain, enhances cognitive ability of the brain, and promotes brain development.3. Only 8 notes, suitable for beginners or children.4. Play with others and make music with different sounds and tones.5. Can be used as a gift for friends.6. Material: metal + plastic.7. Size: 14.7×14.7×5.8cm. Specification: Package Weight One Package Weight 0.37kgs / 0.80lb One Package Size 16cm * 16cm * 9cm / 6.3inch * 6.3inch * 3.54inch Qty per Carton 82 Carton Weight 30.00kgs / 66.14lb Carton…