it’s not very hard to build up a bit of speed down the slide. Just make sure to have them let go before the end of the slide. Now just wait for a warm day, collect the neighborhood kids ...

Neighborhood kids playing together after dinner ... says she’s seen a “huge uptick” in interest in build-it-yourself pools this summer. “With pools closed [and] crowding at beaches ...

Pull those slits apart, slide in a fender washer ... a drill-powered honey spinner with PVC pipe. Learn about the setup here.

By investing just two hours, you can build this ... those slits apart, slide in a fender washer, and screw the noodle to the wall with 2-in. screws. Then screw the PVC pipe to the wall beneath ...

1] and his crew decided to make a submersible for a school project using PVC pipes as a frame ... Here’s the instructions on how to make one. The build is completely analog, the controller ...