At patent show in NY City, Ray Perkins of NBC shows humorous inventions

The video introduces a variety of innovative and humorous devices, including a double-action toothbrush, a pocket lighter, a Limburger cheese fork, a self-backpack for emotional support, and a self-returnable umbrella attached to a homing pigeon. Each device is presented with a touch of humor, highlighting their unique features and potential uses.

What is the unique feature of the double-action toothbrush mentioned in the video?

• It has a built-in timer.

• It plays music while brushing.

• It changes color when used.

• It cleans both sides of the mouth simultaneously.

How does the pocket lighter described in the video function?

• It uses solar power to ignite.

• It requires a match to be inserted.

• It is windproof and waterproof.

• It has a built-in flashlight.

What is the purpose of the Limburger cheese fork?

• To enhance the flavor of cheese.

• To serve cheese without touching it.

• To make cheese slicing easier.

• To prevent cheese from sticking to the fork.

What is the function of the self-backpack mentioned in the video?

• To carry heavy loads effortlessly.

• To provide a massage while walking.

• To uplift spirits by patting the user on the back.

• To charge electronic devices on the go.

How does the Perkins self-returnable umbrella find its way back to the owner?

• It is attached to a homing pigeon.

• It uses GPS technology.

• It is equipped with a tracking chip.

• It has a built-in compass.