The main body of the toy building blocks (3×3 curved bricks)

Abstract

1. Name of the product in this design: Main body of toy building block (3×3 curved bricks). 2. Application of this design: It can be used to assemble, stack or combine with other building blocks of an indefinite number. 3. The key design features of this product are the shape of the main body of the structural block. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: In each view, dashed lines indicate parts of the product that do not require protection, and dotted lines indicate the boundary lines that define the parts of the product that require protection.

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