Animated discussion of the problems with paper Elif and Grace in a battle to the finish Eric and David engaged in a game of Hex Eric, Elif, Jared, and Charlie flesh out all the ways that a pad of paper can go wrong Grace and Elif in a battle to the finish Ian and Charlie explain their complicated game of Hex June and New Sarah duke it out Making a mess for mathematics Rosha and Laura contemplate their next moves Rosha demonstrates to Sarah, Grace, and David her ideas about aper folding Rosha, Laura, and Ian hatch an idea Steve and Charlie learn the basics of Hex Steve and Laura contemplate the mysteries o f paper scrunching an explains an idea