carsten @yarn.zn80.net Wed, 9 Feb 2022 21:06 Z (2 years ago) A fun project when you have lots of Lego and an understanding about submarines :-) Building a Lego-powered Submarine 2.0 - magnetic couplings matched #iqlxuha score:2.07 Search by: conv:#iqlxuha author:carsten@yarn.zn80.net