Check out this homemade lemonade "machine"

This is one you have to see to believe.

Sprice Machines created an elaborate lemonade "machine." It uses a house-wide set-up of chain reactions that ends with a cup of refreshing lemonade.

This elaborate setup incorporates all kinds of household items, toy pieces and furniture, at one point a pot of goo empties to trigger an object drop and marble release. 

Later in the process, a phone is triggered to call another phone, which then vibrates to drop and knock a chain of other objects. 

You can watch the whole setup in the video player above.