Do You Know? (2016) | All episodes

Hamster Wheel and Insect Hotel

Release Date: Sep 5, 2016

Fire Engine Hose and Reflective Strips

Release Date: Sep 6, 2016

Fizzy Water and Yoghurt

Release Date: Sep 7, 2016

Bin Lorry and Newspaper

Release Date: Sep 8, 2016

Bike Chain and Tennis Ball

Release Date: Sep 9, 2016

Cat Flap and Wooly Hat

Release Date: Sep 12, 2016

Boat Propeller and Hot-Air Balloon

Release Date: Sep 13, 2016

Blood Pressure Monitor and Cast

Release Date: Sep 14, 2016

Hot Water and Toothpaste

Release Date: Sep 15, 2016

Water Park and Ice Cream

Release Date: Sep 16, 2016

Popcorn and Pasta

Release Date: Sep 19, 2016

Helicopter Rotor and Tricycle

Release Date: Sep 20, 2016

Toilet Flush and Toilet

Release Date: Sep 21, 2016

Carousel and Wax Crayons

Release Date: Sep 22, 2016

Crane and Bricks

Release Date: Sep 23, 2016

Lock & Key and Glass

Release Date: Oct 24, 2016

Piano and Drums

Release Date: Oct 25, 2016

Bus Ramps and Roads

Release Date: Oct 26, 2016

Dishwasher and Table

Release Date: Oct 27, 2016

Eggs and Bread

Release Date: Oct 28, 2016

Magnets and Teddy Bears

Release Date: Oct 31, 2016

Escalator and Wheelbarrow

Release Date: Nov 1, 2016

Car Breaks and Car

Release Date: Nov 2, 2016

Zips and Screen Printing

Release Date: Nov 3, 2016

Cake and Soft Play

Release Date: Nov 4, 2016