So what you do is you get the center out of paper towel rolls and toilet paper rolls and tape then together... and you should be able to figure it out from there. Love ya!
Put an assortment of rubber bands around a small, open cardboard box. Four to six rubber bands of varying size and width will work well. A large, thick band will produce a lower tone than a thin band that is stretched tightly may probably make a high tone. Arrange the bands in order from lowest to highest notes. Play the instrument by plucking the bands.
Plastic cardboard, cloth and rubber are four substances that insulate wire.
It started with just a few rubber bands. But four years, $10,000 and more than 700,000 rubber bands later, South Florida resident Joel Waul has clinched the Guinness World Record for the largest rubber band ball....
Items needed: 4 thick rubber bands. a large piece of cardboard, sheets of old newspaper, scissors, flowers and leaves.First you cut the cardboard into four 4" X 4" squares. Then cut the newspaper into twelve 4" X 4". Place 4 sheets of newspaper in between each cardboard piece. squares. Place the four rubber bands around the outside of the cardboard, so that the contents are secure and tight.Gather the flowers and leaves that you would like to press. Cut the plants so that they are no bigger than 4" X 4. Separate the sheets of newspaper and neatly place the plant in between four sheets of paper (2 sheets on top, 2 on the bottom). Spread out the flower petals and leaves. F.Y.I.: Newspaper absorbs excess plant moisture. Place the newspaper between two pieces of cardboard. Repeat the process until the plant press is full. Secure the press with rubber bands. The tighter the press the better. Place the press in a dry place and do not open for at least 48 hours. (More time would be better). After 48 hours, you may remove the plants and mount them on paper using glue or tape.
you will need a cpu fan,a 9 volt battery and a clip, rubber bands and four pens
1) Size of rubber bands 2)Take off height 3)Shape of plane 4)Airplane weight
Different companies use different things for the center but at the bottom of the page from this link shows you the most common ball types. http://www.golf.vonabercron.com/knowledge.htm just scroll down till you find the four types of golf balls. They each have different insides.
two man bands three man bands and four man bands
Triple wall corrugated cardboard is the strongest cardboard. It has four surfaces, the outer walls and the two sides to the corrugation.
The Silly Bandz Fantasy Shapes Pack is one of Silly Bandz most popular designs ever. It is the first Silly Bandz Pack to have glitter and glow rubber band bracelets. The Silly Bandz Fantasy Shapes Pack contains twenty-four rubber band bracelets, four each of six different designs.
The average medielval catapult was manned by four men, two to wind the rope taught, one for range finding and aiming, and the last man for loading and firing.
four freshmen four aces