Brook, Brian, and investor Marc Portney test out motorized roller skates users can strap to their shoes, a water filter that works like a French press, a 360-degree infrared surveillance device, and a gun that lets people shoot flies with table salt.

Marc, Book & Brian scrutinize four big claims: a bike that can ride on water; social robots with personalities; a device that improves the reaction time of boxers; & a product claiming to give its user a healthy amount of sun without getting burned.

Experts Brook and Brian help Marc decide if he should invest in a brain-controlled toy helicopter; a non-toxic, liquid stain repellant; a fetch toy that dogs can control by themselves; or an airbag vest for motorcyclists.

Brook & Brian help Mark vet four innovative products: a remote controlled lawn mower; a revolutionary digital guitar; an indestructible flashlight that powers your electronics; & a bike helmet that records brainwaves and stress levels when you ride.

Brook and Brian help Marc vet the claims of four new products: a shirt that claims to change colors as muscles heat up; a non-glue that dries at your command; a robot that clears disaster areas; and a product that hopes to revolutionize prosthetics.

Brook and Brian help Marc vet four new products: a vehicle that allows cyclists to reach highway speeds; a robot programmed to its owner; an electric fan that promises a red-hot grill in minutes; and the first-ever indestructible shoelace.

Experts Brook & Brian help Marc vet four big claims: a stylish & comfy flame-resistant work shirt; the world's first indestructible coffee maker; the first ever-portable wood-fired solar-powered grill; a set of golf clubs that fits in a backpack.

Marc, Book and Brian scrutinize four big claims: a suitcase with USB outputs & a patented vacuum-pack shrinking system; Legos for robots; a portable fish finding device that uses Bluetooth; a fitness boot that stores energy the same as animals.

Brook & Brian help Marc vet four big claims: a Big Wheels for adults; self-heating windshield wipers ; a multi tool that fits in your hand and can chop down a tree; a device with both augmented AND virtual reality.

Experts Brook & Brian help Marc vet four big claims: a carbon fiber crash-proof drone; a fitness device using centripetal force for a total body workout; a silent, rechargeable, portable generator; a global tracking device that can be found anywhere.

Marc, Book & Brian scrutinize four big claims: an electric car that charges using a wall outlet; a product that helps prevent concussions; a saw that cuts precise holes for electrical outlets; a phone case that allows you to print pictures instantly.

Brook & Brian help Marc vet four big claims: a disappearing ink that allows paper to be reused; a remote control steering system for a jet ski; a UV air filter for your toilet; an alarm clock that wakes you up using directional light and sound.

Brook & Brian help Marc vet four big claims: a device that can 3D print, laser engrave and mill; a trashcan that scans items to create a grocery list; an electronic coating that protects your device from getting wet; an enclosed electric hybrid bike.

Brook and Brian help Marc vet four new products: a ratchet tool that gives you 5x the power with 5x the speed, an efficient portable solar cooker, the safest boat in the world and an archery training system that works without firing an arrow.

Marc, Brook & Brian scrutinize four claims: the most advanced bicycle handlebar, an emergency inflation device for flat tires, a product to check a wet diaper through clothing and a suit allowing you to safely navigate without the sense of sight.

Experts Brook & Brian help Marc vet four big claims: the world's first dedicated survival flashlight, the first truly portable large drone, a drawing arm robot kit for kids and a device that makes caviar-like pearls out of almost any food.

Brook & Brian help Marc vet four big claims: the world’s most advanced dog collar, the safest at-home chrome plating alternative, child-proof bowls that won’t budge and the first smart phone connected door lock.

Brook and Brian help Marc vet four new products: a pair of dice that puts a new twist on games, a backpack support providing major relief, a programmable electric skateboard and a personal training app.