diy Pencil Fidget Spinner ...

Discover two creative ways to make your own fidget spinners using bicycle chains, ball bearings, and simple tools! This tutorial covers both a four-arm design and a multi-lobed ring spinner. Follow ...

We’re especially sweet on the smooth, chunky curves of this adorable owl puzzle ($35); an elephant seesaw toy that lets kids learn about balance ($18); and several nifty building toys. Is it a barn, a ...

Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...