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Curated Video
Dr McWheelie Colours Cement Mixer
New ReviewDoctor Mac Wheelie has a gray cement mixer that needs to be painted in bright colors. Doctor Mac Wheelie decided to make the drum two-colored, taking gray and orange colors. The cab she will paint blue, but the wheels will be black....
Curated Video
Dr McWheelie Colours DumpTruck
New ReviewDoctor Mac Wheelie wants to paint a dump truck. This is a very useful and necessary machine, which is designed for the transportation of heavy loads. Doctor Mac Wheelie will paint the body of the dump truck bright orange and the cab...
Curated Video
Dr McWheelie Colours Tow Truck
New ReviewA yellow sedan is stuck on the road. Only a tow truck can save it. But before the tow truck goes on a mission, it needs to be colored. Doctor Mac Wheelie has already taken out her colored pencils and got to work. She painted the boom and...
Curated Video
Dr McWheelie Colours Crane
New ReviewToday a white truck crane came to Doctor Mac Wheelie's house. He wants to become multi-colored. Doctor Mac Wheelie took out her colored pencils and started to color the crane. She colored the wheels black, the frame, the boom, and the...
Curated Video
Dr McWheelie Colours Fire truck
New ReviewToday, together with Doctor Mac Wheelie, we will paint a real fire truck! Let's start with the wheels, they are black, wheel rims - gray, then paint the fenders, ladder, compartment with tools and all this - gray! We still have the...
Curated Video
Lightning McQueen
New ReviewToday we have a special guest, Lightning McQueen. Get your pencils ready. Wheels in black, a muffler, and a gas cap in gray. What color was the body? Blue, green? No, that doesn't work. Let's paint it red! That's right, that's red! Now...
Curated Video
Dr McWheelie Colours Dr McWheelie
New ReviewThe Doctor will be coloring herself! Let's color her, shall we? The pants in blue and the blouse in yellow. Let's color her hair too. Oh, the Doctor colored her hair purple. Naughty girl! Let's fix it. That leaves the hat, hands, and...
Curated Video
How to Make Simplest Air Cannon
Send pom-poms flying with this simplest air cannon! This easy-to-do engineering project turned into a fun game for my boys.
Khan Academy
Khan Academy: Hair Dryer: What Is Inside a Hair Dryer? (2 of 2)
In this video we explore what is inside a hair dryer, how it is made, and how it works. [11:45]
Khan Academy
Khan Academy: Electrical Engineering: Reverse Engineering
Videos exploring the way things work.
Khan Academy
Khan Academy: What Is Inside a Universal Remote Control?
A video [7:22] that explores what is inside a universal remote control, how it is made, and how it works.
Khan Academy
Khan Academy: What Is Inside a Hair Dryer? (2 of 2)
A video [11:43] that explores what is inside a hairdryer, how it is made, and how it works. Part 2 of a 2-part series.
Khan Academy
Khan Academy: What Is Inside a Tap Light?
A video [6:01] that explores a tap light to discover what is inside and how it works.
Khan Academy
Khan Academy: What Is Inside an Alarm Clock Radio?
A video [13:53] that explores what is inside what is inside an alarm clock, how it is made, and how it works.
Khan Academy
Khan Academy: What Is Inside a Hair Dryer? (1 of 2)
A video [6:07] that explores ground fault interrupt circuits in a hair dryer and how they keep us safe. Part 1 of a 2-part series.
Khan Academy
Khan Academy: What Is Inside a Dvd Player? (1 of 5)
A video [3:49] that explores the housing and functions of a DVD player. Part 1 of a 5-part series.
Khan Academy
Khan Academy: What Is Inside a Digital Camera? (1 of 2)
A video [9:54] that explores what is inside a digital camera to discover how it works.
Khan Academy
Khan Academy: What Is Inside a Coffee Maker?
A video [13:52] that explores what is inside a coffee maker, how it is made, and how it works.
Other
Taking Things Apart Is Like Engineering Therapy!
This video demonstrates how to safely disassemble a mechanical device to see how things work and look like from the inside. This item was an old and unsafe timer relay. The components are kept for possible use in future projects. [4:27]