WATCH: 'Flex Tape' put to the test -- does it really stop leaks?

Flex Tape is supposed to stop any leak. 

We put it to the test Monday morning on Local 4 News Today. 

Watch what happened above.

BONUS: Watch us test out Flex Seal -- watch here. 

We'll be testing "As Seen on TV" products all week on the morning show at 6:40 a.m. each day. 

Here's what's coming up:

TUESDAY -- Copper Chef  

Is it the best non-stick solution?  A professional chef puts it to the test.

WEDNESDAY -- Futzuki Massage Mat  

Can it fix your achy feet or does it fall short?  Dr. McGeorge tests it out.

THURSDAY -- Ninja Coffee Bar  

Can it replace your expensive trips to the coffee shop? Help Me Hank takes it to the experts.

FRIDAY -- The Pocket Hose

Is it really the lightest, most convenient hose you'll ever use? Is it really tangle and kink proof?