We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Lee and Wirecutter Staff Many kids “level up” at age 8. Around this time ...

This video provides a comprehensive step-by-step tutorial on constructing a fully functional candy vending machine using building blocks. The design features a working coin mechanism and a rotating ...

Before we get to the projects, lets chat a bit about the fascinating history of catapults. Catapults are fascinating ancient siege weapons that were used to hurl large projectiles (like cannon balls ...

Bridget Carey is an award-winning reporter who helps you level-up your life -- while having a good time geeking out. Her exclusive CNET videos get you behind the scenes as she covers new trends, ...