But pointing out that lightweight cardboard tubes can be tricky to ship without getting crushed, [Concrete Dog] has come up with HEXA, a clever model rocket kit that uses pre-scored cardstock instead.
13don MSN
SpaceX launched the eighth test of its massive Starship rocket on Thursday, successfully taking-off and completing the much ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback