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.

When you’re building and launching a variety of advanced model rockets like [Joe Barnard], you don’t want to spend time building (and debugging) specialized flight computers for every rocket ...

How Satisfying? Build Your Own Fun Matchbox Rocket Launching Kit Today Posted: April 17, 2025 | Last updated: April 17, 2025 "Follow The King of Random for more exciting experiments, life hacks ...