The pupils are back from their summer holidays at Chaos School. The kids are piling into front of the school and the ones that have already made it inside are already creating mayhem. Also, someone has already stolen the principal's tyres from his car! Ricardo Galvao is based in Portugal and started creating his Chaos Jigsaw Puzzle designs in 2015. These funny detailed designs have been very popular, you can take a look at the whole range Dimensions: 26" x 20"