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.

The business also manufactures about 60 model rocket kits, marketed under the name of ... Boadway also is mentoring four Xenia High School students working on their capstone project.

If you're in the market for one of the best model rocket kits, you won't be disappointed — Estes is one of the best manufacturers on the market. Normally $69.99, you can get the Estes Blue ...