lotus flowers

We are going to put a table outside the house on Saturday afternoon and set up our stall, with kids making Origami and a bucket for the pennies with a Red Cross label pasted over it.  Maybe we should float a lotus flower in a bowl of water. They do float, allegedly.  The link for instructions on how to make these lotus flowers is here:http://www.origami-instructions.com/origami-lotus.html  though if you're new to Origami maybe start with some of the things on here: http://en.origami-club.com/