3 ms·
4D printing obviously. I want this in my hand: https://www.youtube.com/watch?v=5xN4DxdiFrs https://www.youtube.com/watch?v=5xN4DxdiFrs
by taybin 12y ago
4D printing obviously. I want this in my hand: https://www.youtube.com/watch?v=5xN4DxdiFrs https://www.youtube.com/watch?v=5xN4DxdiFrs