This multilevel construction toy was described by testers, who watched their children eagerly and excitedly assemble and play with it, as ingenious, fantastic and loaded with unbelievable detail. The directions are clear and in most cases took under two hours to build. The building experience was loads of fun and filled with plenty of cooperative play. Once assembled everyone marveled at the attention to detail and the super cool high-tech gizmos. There are lots of battery-powered light up features plus there is a working solar powered fan and an LED display that illuminates the raised platform’s command center. Lots of clear plastic is used especially in the center where builders could look inside and imagine a flurry of activity. There are four Playmobil characters included in the set which were quickly enlisted for imaginative adventures and missions. A favorite accessory was the racing car that morphed into a helicopter.