Hello out there i am in 1st year university and I must build a Rube Golberg machine that must tranfer a cup of water 5cm up and 10 cm horizantal. For those who dont know what a Rube Golberg machine is, it is a machine thats takes you trough a bunch of (useless) steps to get to one main goal. The more steps the better. No electricity is allowed from outlets, however you may use batteries. Please help me asap, i need to hand in an idea soon. I try to help out as many peopel as I can and the return favour would be geratly appreciated thanks.