Hey, I am looking for a Christmas gift/stocking stuffer for my husband who is addicted to playing games...on his phone. We take 2 nights off a week from electronics now because all the computers, Tv, cell phones, tablets and mp3 players can get a little all absorbing. I wanted to know if anyone knew of a small non electronic one person game or puzzle that might pique my husband's interest for those off electronics nights. I love word finds and boggle and such, but he needs something like tetris in 3 d that is exciting for him. He grew up with lots of video games so he is pretty sensory overloaded and needs something stimulating. Any ideas?