Los pentominós son geométricas planas formadas por cinco cuadrados, unidos lado a lado de todas las formas posibles. En total contamos con 12 modelos diferentes. Se trata de encontrar cinco pentominós dentro de una rejilla dada, trazando las líneas que los separan. Se trata de trabajar la geometría a la vez que …
Have a chess set set out for students to play after class or they can draw their own chess peice because someday we'll all have printers! Marcel Duchamp, Chess Enthusiast, Created an Art Deco Chess Set That’s Now Available via Printer
Great for a game room or rec room!: A vertical chess set. Can have an active game going for weeks without it being in the way. Wonder if I could frame an make other DIY game boards vertically? This has me thinking.if only I knew how to play chess.
Circles Within Circles Optical Illusion The image here appears as if it's pulsing to us. Look really hard and you can see the black and white colors in the image that work to make it look as if it's moving.