More ideas from Matti
Circuit Symbols Poster                                                                                                                                                                                 More

From our Science poster range, the Circuit Symbols Poster is a great educational resource that helps improve understanding and reinforce learning.

Physical Units Poster http://wiseprofessors.com/

From our Science poster range, the Physical Units Poster is a great educational resource that helps improve understanding and reinforce learning.

This would have been nice to have in college too!

Pi Clock - If you need a constant reminder of your inability to do math, then you're going to want to get a hold of the Pi Clock. The Pi Clock is a wall .