It was Sir Issac Newton who invented the cat flap. When he was working on some thing in a dark room and his cat had opened the door and let the light penetrate in, thus he cut a hole in the door and put a fabric over to cover the hole so that no light can sneak into the dark room . When his cat's kittens were born, he made even more of these same type of fabrics even though he could use the original one
Actually Sir Isaac Newton invented the cat flap
The question of who invented the cat flap is hard to say with 100% accuracy. Years and years ago in Spain some folk cut holes in their doors to allow their cats to pass through. However it is believed that Isaac Newton was the real inventor of the cat flap and was ridiculed by his friends for providing such a door for his cats!
Sir isaac newton
When he was doing something in a dark room & his cat was opening a
door and letting in light so he cut a whole in a door & put fabric
over. But when his cat's kittens were born he made more even though
they could use the original!!!
When he was doing something in a dark room & his cat was opening a
door and letting in light so he cut a whole in a door & put fabric
over. But when his cat's kittens were born he made more even though
they could use the original!!!
Isaac newton
Isaac Newton
Isaac newton