I need to design a compound machine with the listed materials. PLease give me some ideas. thankyou?

ok the materials are:


bottle caps


cardboard


craft sticks


%26#039;empty thread spools


glue


modeling clay


paper


pencils


rubber bands


sissors


shoe boxes


stones


straws


string


tape


and other materials





i can design a machine that already exists or may build my own machine so please if you have any ideas tell me. thankyou very much.

I need to design a compound machine with the listed materials. PLease give me some ideas. thankyou?
I had to look up what a compound machine was,lol.


A compound machine consists of two or more simple machines put together.





some ideas: http://www.sirinet.net/~jgjohnso/compoun...





http://galileo.phys.virginia.edu/outreac...





(click onto the tool shed, it will run you through some compound machines like a can-opener etc..)


http://edheads.org/activities/simple-mac...



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