Merry-go-round music box 3D model teaching aid

Abstract

1. Name of the product in this design: 3D model of a carousel music box for teaching purposes. 2. Purpose of this design: It is intended for use in the field of education, allowing students to gain a deeper understanding of the mechanical principles of a carousel, including gear transmission and the sound-producing mechanism of a music box. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design points: 5. Change state diagram. 5. The changes are already shown in the state diagram; the left view, right view, rear view, top view, and perspective view are omitted.

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