How do you make a copter box? cardboard helicopter?

Question

i saw this video about how they use copter boxes to deliver cargo safely on ground . i need to mak something similar for an eg dropping contest. without breaking it.. pls help!

Answer 1

i have no clue what you are talking about but maybe you can check out the link for ideas

Answer 2

A rotary wing on top of a shipping crate may slow the descent of the object you're dropping, but it's still the sudden stop at the end that does most of the damage.  If your egg is not adequately protected, it'll still break, no matter how much you slow the container's fall.

A parachute is probably just as effective, and will be a lot less complicated to make.