What is the hydraulic principl...
May 09,2024
The hydraulic principle of the Hydraulic Crane Toy Kit is at the heart of its ability to simulate the functionality of a real cran...
Includes | 40O+ Plastic Pins |
3 Patterned Foam Boards | |
3 Metallic Colors of Thread | |
110 Adhesive Gems | |
6 Colors of Thread |
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