Who invented the cat flap?

Answer The cat door or cat flap is widely believed to have been invented by Sir Isaac Newton (1642 to 1727). However, there is no positive proof that he was the inventor, according to Professor Robert A H... Read More »

Top Q&A For: Who invented the cat flap

How to Fit a Cat Flap?

Getting a new cat or have a cat that is eager to explore the outdoors but wants to get back inside easily? Consider installing a cat flap to keep kitty from waking you up in the middle of the night... Read More »

How to Sew a Flap for a Pocket?

Need to close a pocket? Here's a quick way to create a buttoned flap:

How to Do a Flip Flap?

How does Ronaldinho do his amazing flip-flap? After studying his movements, the following steps may help you master a soccerball flip-flap.

How to Make a Bum Flap?

You see punk rock kids with them a lot; they're good for sitting on the ground or just looking cool. Here's how to make one.