Pop Jumping Toy - Made by Two Expired Credit Cards

I've recently bought a new wallet. It gave me the opportunity to dig out all the wanted and unwanted stuff in my old one. I found some unwanted plastic cards.

See how it pops and jumps - http://youtu.be/EpCvYmUK-UE

Step 1: Material Needed

Simple.
1. 2 x unwanted plastic cards
2. 1x rubber band
3. some tapes

Step 2: Step 1

Punch a hole at the short side of the cards. I used a paper puncher.

Step 3: Step 2

Tie one of the card by the rubber band.

Step 4: Step 3

Tie another credit card.

Step 5: Step 4

Tap the cards together.

Step 6: Step 5

Tap the other side of the cards.

Step 7: Finished

See how it jumps.

http://youtu.be/EpCvYmUK-UE

Like it? You may want to see my other projects at daddiest.com.

Thank you.