NIKOLATOY™ 3D printed rainbow spiral ejection decompression ball

Regular price $9.90 USD Sale price $9.90 USD
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In stock
Description

This is an interesting 3D printing product
It has a spiral structure and a great visual effect
They can be infinitely linked and lengthened

It contains 7 products (7 colors of rainbow: red, orange, yellow, green, cyan, blue, purple)

It can be linked arbitrarily

Each size: length 62mm/diameter 35mm

Includes 2 spiral balls/2 springs/2 cover plates