Consider building a Squirrel. It just needs tissue paper and balsa.
Here's what a Squirrel looks like:
http://www.rubber-power.com/
Balsa wood can be purchased locally at any hobby store or craft store.
Similar stores may carry propellers and the good elastic bands to use for wind up.
If you cannot get the propellers, there is a writeup on how to make one out of a Coke bottle at http://www.rubber-power.com:
Also for the propeller, you can try:
take the vortex part of the tip of a pen off.
get a paper clip (meta kind :P)
to make a prop. take two strips of balsa. put them at angle of choice, and slide the straight paper clip through it to form an x of some sort. now glue it together and you cover with tissue paper! and you have a homemade prop!!
i am Andrew Bradford, creator of the homemade prop specified above. it works out great if tampered with enough
yas
Plastic, iron, rubber and steel
I don't think you can make a silly band with a regular rubber band I think in the factory where they make silly bands they have a special machine to shape them. they only thing you going to get if you do make one a home is a circle. because that is the shape of the rubber band.
with two pairs of tweezers, a rubber band, a bottle of mouthwash and with great difficulty
Recycling metals and rubber for war materials grow own vegetables in "Victory" gardens
They claimed that when they were both little their father would frequently go on business trips, and one day he brought home a little propeller with a rubber band around it that they could wind up and it would fly around the room. From there on out they loved the concept of flying, although this has never been proven.
an airport
The rubber that comes from oil is called 'synthetic rubber'. The rubber that comes from trees is called 'natural rubber'.
If you get a rubber band and pull it back, that is potential energy, when you let go and the rubber band and it is in motion that is kinetic energy. potential energy is when an object is about to move because it is storing energy, and the higher the object is the more potential energy it has.
You can buy thick rubber bands at office supply stores, some supermarkets, and some craft stores. Home depot has really thick ones
You can buy rubber wood by shopping at your local home supply store. Home Depot and Lowe's both offer forms of rubber wood mulch and rubber wood for building.
yes
Lowe's and Home Depot both sell various types of rubber matting for your home. They usually have a great selection.