Color matching

Color matching game/test.
In the first four rounds, I did very well. In the last two, dead-poor. I had no idea what the friggin' thing was doing, and there was little time to figure it out.

Experimental Writing for Children

Experimental Writing for Children, Kindergarde.

"Pa-tooooomb!" Uhm... "Krakatoooooomp!..."

New HP Prime calculator

I don’t use calculators much, but it looks very nice. I always enjoy prime hardware.
I wonder what it'll cost? $200?



I also wonder if it can do anything which calculator apps for Android or iOS can't?

I have this one. It has several skins, some pretty, some freaky.