Both, children and adults were explained, why it is important to sort out, how waste is sorted, and what can be re-produced with this waste. For children, a whole range of games and competitions were prepared to take some of the little things home. There were also fun amusements for the bouncy castle and a large inflatable slide. Many fans have specially crafted “junkies”, or simple pedal cars made from discarded trash cans or face painting.