3D GO
June 4, 2026
Description
灵感来自在网上看到用纸板做的这个装置,滑动两个滑块,在滑块相交的位置显示答案
License:
Standard Digital File License
魚思海湧 草掛
NTTUEIDM
4
Multiplication table - manual calculator
kusdamian
1,427
魚思海湧 軌道頭
1
Numbers 0-9
CoNcLuZiOn
735
Activity Board – Montessori Digital Numbers Game
3DPTK.com
340