Welcome to the Nerd³ Challenges Playlist!
Nerd³ Site! http://nerdcubed.co.uk/
Dad³ Channel! http://www.youtube.com/user/OfficialDadCubed
Second Channel! http://www.youtube.com/user/Officiallynerdcubed
Nerd³ Twitter! https://twitter.com/Dannerdcubed
T-Shirts! http://districtlines.com/nerdcubed
Discussion here: http://www.reddit.com/r/nerdcubed