Boat float project!?!!??!?

Question

ok i need to make a boat using olny house hold items... and it needs to be able to float... it also needs to be able to hold 20 pennies... i need help in finding something that is light and can suspend easily on water...PLEASE HELP!!!

Answer 1

try a small bowl or storage container for left-overs...

or a large ziploc bag....put your pennies in and fill it with air and good to go

or empty pill bottle

Answer 2

a plastic milk carton - tupperware container - plastic ice cream container (like what sherbert comes in) -