This is crazy good! The latest in the multi-million-selling "Sit & Solve" series is "Crazy Phrazies", a fantastic collection of visual teasers. Each one is a common phrase, but it's been illustrated in an amusing way: it uses words, but arranges them visually, a little like a rebus. No need fill in a grid or use a pencil to solve these: just look at them and try to figure them out. That means you can do them anywhere - and others can give them a try along with you, for a little competition!