Doctor Who Chase Action Figure Set Mechonoid vs. Dalek! Action figures based on the memorable Doctor Who story 'The Chase.' The Mechonoid features a swappable flame arm, wheels, and flip-out claws! This Chase Action Figure Collector Set is based on the memorable Doctor Who story 'The Chase.' It includes a terrific Mechonoid Figure that stands approximately 5 1/8-inches tall (6 2/3-inches tall with the antenna extended) and features a swappable flame arm, wheels, and flip-out claws. The Mechonoid is faced by two Daleks, ready to do battle! Ages 5 and up.