Dr. McWheelie will explain how solar-powered cars and solar energy work.

The fire truck puts out the fire but struggles with foam and water. Don’t worry—Doc McWheelie can help!

On a hot summer day, the cars eagerly await cold lemonade and ice cream, but the delivery truck arrives with melted ice cream and just water! Leo and Lea come up with a plan to convert the truck into a refrigerated vehicle using parts...

Lifty and Skoop have gotten together to play with their quadrocopter, but Skoop's forgotten to charge the batteries. What should they do? Lea thinks they should build a hot air balloon. It doesn't need batteries or electricity to fly....

Lea works as a dispatcher at the airport. She tells aeroplanes when they can land and when they can take off. Leo and Lifty have built a belt loader. The belt loader's working, but it's empty. Where's the baggage? The robots are taking...

Lea is cleaning up at the scrapyard, and her friends are helping out too. Suddenly Lea finds a very strange wheel with spokes like a bike's. The group doesn't know what type of wheel it is, but it turns out there are five more of them!...

Use an ultrasonic distance sensor and servo motors to make a model planetary lander deploy its landing gear using an Arduino in this engineering project.

“What Is Energy?” describes what kinds of actions are work, who and what can perform work, and how these things get the energy to do the work.

Turn a stuffed animal into a fuzzy, purring companion robot using an Arduino in this fun engineering project.

Simka and Nolik's plans to go to the circus with Tom Thomas are cut short when his family gets stuck in the elevator. Helping Papus and Masiya with the repair, the Fixie kids become performers in their own circus!

Adidas has developed a revolutionary computerized running shoe that continuously adapts to provide optimal cushioning for runners of all sizes and speeds, on any surface. With an electromechanical system built into the sole and sensors...

This video discusses BMW's active steering system, which is a power-assisted steering technology that varies the steering ratio based on the car's speed. The system combines a conventional rack and pinion steering gear with a planetary...

The Adidas one is a revolutionary athletic shoe that automatically adjusts its cushioning based on the running surface and the runner's movements. With a microprocessor and a sensor in the heel, the shoe constantly analyzes the surface...

Playing a mad scientist, Tom Thomas stirs up his soapy magic potion with his father's electric toothbrush and it breaks. Now Simka and Nolik must help him fix the toothbrush before his dad comes in the bathroom to brush his teeth.

A tiny robot weighing less than a tennis ball has shattered jumping records, reaching a height of 31 meters—over 10 times the previous record. This remarkable feat is made possible by its lightweight design, advanced spring mechanism,...

Discover how GeoOrbital’s revolutionary wheel transforms bikes into efficient electric vehicles, reshaping personal transport.<br/>

Proceso de empujar o mover un objeto hacia adelante. <br/<br/>>

Twig - Física

La máquina de vapor fue fundamental para el desarrollo de la Revolución Industrial. Descubre el legado histórico de la máquina de vapor, cómo funciona y hasta qué punto seguimos utilizándola hoy.
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Twig - Física -...

Descubre cómo transformamos la energía del Sol en otros tipos de energía y qué ocurre con la energía que se «pierde» de un sistema.
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Twig - Física - Energía y Radiactividad - L
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energía

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laves de...

En los años setenta, y en EEUU, unas doscientas mil toneladas de plomo al año se añadían a la gasolina . Actualmente, la gasolina con plomo para coches está prohibida. Descubre los peligros del tetraetilo de plomo en la...

Las fuerzas opuestas están presentes en todo momento, ¡incluso cuando no te mueves!
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Twig - Los procesos físicos - La fuerza y el movimiento - Acción y
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eacción

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Cuando las fuerzas...

Conoce cómo identificar símbolos universales de circuitos.
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Twig - Los procesos físicos - La electricidad y el magnetismo - Circuitos e
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ctricos

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laves de aprendizaje
Los circuitos eléctricos se...

The term drone is actually taken straight from the sci-fi world. Drones are used for many reasons for filming, military surveillance, and recreational activities. Drones fall under the intersection of aerospace, robotics, and...

We have all spent days staring at the computer screen with stiff backs, holding awkward positions without realizing it. Unconsciously, we move our fingers across our backs in motions similar to those of scratching. In no time at all,...