Ever seen those behind-the-scenes videos of car design where they show the vehicle prototype in a wind tunnel test? These tunnels blast streams of smoke towards a car, and engineers analyze how the smoke lines contour and travel down the car’s body – it’s a phenomenal way of accurately analyzing literal air movement or aerodynamism...

and there’s a company that’s now selling a scaled-down version of the wind tunnel that is small enough to place on your desk. Starting at just $159, the Windsible is a desk toy that lets you scale down and mimic automotive wind tunnel tests that usually require infrastructure worth hundreds of thousands of dollars. Designed to be used with your die-cast car collection (Hot Wheels, Maisto, Fastlane, Matchbox, etc.

) or even your small-scale LEGO Technic builds, the Windsible turns your static car into a kinetic art installation, allowing you to actually capture the beauty of wind tunnel tests on a scale compact enough to sit on your workspace tabletop! Designers: Jayden Han and Jarvis Jiang (33% off). Hurry, only a few left! Raised over $260,000. Perhaps the most exciting way to display your car collection, the Windsible also lets you perform the same tests that engineers did on real cars before they were released.

The tabletop gizmo comes in 3 sizes, depending on the scale of your toy cars. The smallest 1:64 scale is perfect for tiny Hot Wheels and matchbox cars, while the mid-size 1:24 scale and large 1:18 scale are for bigger car mode.