Some answers are considered the most suitable:

• There are no height requirements for dropping the egg, so if it's about 1 cm above the ground, it won’t break.

• Putting the egg in the freezer or boiling it also minimizes the risk of breaking; it may just crack a little on the shell.

• Placing a concrete slab in a water tank, when the egg is dropped, the water pressure will slow down its fall and ensure a safer landing.

• The easiest way is to tie a string around the egg and gently drop it.