Lego Peristalic Pump Article
yup, I built one like that. It's fun but I haven't touched it in a while. I moved on to more complicated components and the arduino. You can get a peristaltic pump for $25.
The new mindstorm comes with a remote control, I think.
No remote control, has to be purchased separately.
from my iP 5 via Tapa.
The 穀精 Junkie