Hi, I'm Pip, a gold nanoparticle. Line up 4,000 of me and we'd only be as wide as one hair. Come shrink down and explore with me!

Pip, the NanoSim mascot.

NanoSim

Pick a fun nickname, not your real name.

How do you want to explore?
Pick your avatar

NanoSim only keeps your nickname, avatar and badges. No email, no real name. Privacy