Toys

POWER PLAY | 2025-03-01

The Automotive Edge

While it may not be the most visually arresting spectator sport, F1 racing is certainly a behind-the-scenes testament to aerodynamics, engine technology and data analytics. Designers are always searching for ways to optimize these vehicles on race day. Many of the engineering decisions made on or near the racetrack have trickled down to other markets including automotive, aerospace and e-mobility. Lego has decided the time has come to honor these innovations with F1 racing sets for adults and kids.

POWER PLAY | 2020-06-01

3x3 Puzzle Cubes with Gears

Looking at a Gear Cube XXL, you can't help but think about a Rubik's Cube. Both are 3x3 puzzle cubes with brightly colored pieces. Moreover, both are sold commercially as toys.

| 2019-10-24

Motors without Rare Magnets: What are the Options? (Part One)

Lower-cost motor technologies exist that can be an attractive alternative to neo-based BL PM motors - and are not subject to unpredictable supp...

POWER PLAY | 2019-08-01

Renewable Building Blocks

LEGO & Vestas Collaborate on Sustainability Project.

EVENTS | 2019-03-01

Calendar

The complete technical calendar from the March 2019 issue of Power Transmission Engineering.

POWER PLAY | 2013-06-01

You Go, Goldie Girl

New doll and toy set geared for inspiring young engineering misses -- not misters.

TECHNICAL ARTICLES | 2008-02-01

Troubleshooting with Torque Transmission

The issue might be a faulty treadmill at a local gym, the need to update orthopedic surgery equipment or simply a train stuck in neutral at the toy store. Whatever the case may be, viewing e-mails in the marketing department at Torque Transmission is like opening Christmas presents every morning.