Eggsperiment with a twist

So we boiled an egg tonight originally to be part of dinner salad.  While peeling the shell, I was thinking aloud that if only we had a glass milk bottle we could do the experiment of getting the egg into the bottle.  Promptly, my husband reminded me that I did bring a bottle from Finland.

So I got the bottle out and put the egg on the mouth of the bottle and ofcourse the egg wouldnt fit into the mouth and was sitting there pretty.

This is what we did to get the egg into the bottle.

Great!!! Now that the egg is inside, how do we get it outside?...one way is to use baking soda and vinegar but wanted even simpler one.  So, borrowed the idea from our film canister rocket experiment and used Alka-Seltzer tablets instead....