Fun & Games

The latest DIY ideas, techniques and tools for bikes, rockets, R/C vehicles, toys and other diversions.

32-robot NXT chess set

Imagine building a chess set 12′ on a side, with each piece its own robot. Oh yeah, and make it all out of Lego. Team Hassenplug’s Monster Chess packs 100,000 elements and 32 NXT bricks, and uses a laptop running a chess program to coordinate the robots. Want to see the game in person? It […]

How-To: LED Yo-Yo

It’s no secret that LEDs make everything better. In this episode of Weekend Projects, Kipkay shows us how to build Eric Chu’s LED yo-yo from MAKE Volume 22. It’s an easy project, even for folks without electronics know-how. You can watch the video and download the project PDF. I want to make ten and throw […]

Hollow metal 6-sider

Hollow metal 6-sider

The world’s hardest-working dice fanatic is up to his usual tricks. Barcelona, Spain maker Abraham Neddermann created this excellent hollow die that he calls Structural Integrity. Well…finally I managed to finish this troublesome build. I’d like to state that I used the verb “build” instead of craft/make or others, because in the end, doing this […]

Drumbrella sings The Doom Song

Drumbrella sings The Doom Song

This is a concept design, aka Rain Drum, from one Dong Min Park, whose personal web presence, if it exists, seems to be eluding me, possibly because it originates somewhere in Asia and is completely orthogonal to my English-language googling.

Another hint that whoever created these images is not a native English speaker: The onomatopoeia he or she has chosen for the sound of rain striking the membranes is “doom,” which is not exactly great marketing, but is pretty amusing, both in and of itself, and because it evokes The Doom Song from Invader Zim.