Drive into a Hulk vs. Ultron Mighty Micros battle! Speed towards Ultron in Hulk's super-cool green machine with big fists. Fix Ultron's Mighty Micros vehicle with the wrench and make those tentacles move up and down. Then take a break with Hulk to eat a chicken drumstick! Who will triumph? You decide! Includes 2 minifigures with mini legs: Hulk and Ultron. Turn the big green fists of Hulk's Mighty Micros vehicle. Move the tentacles of Ultron's Mighty Micros vehicle up and down. Both vehicles have turning wheels. Accessory elements include Hulk's chicken drumstick and Ultron's wrench. Makes a fun gift for young super heroes. Hulk's Mighty Micros vehicle measures over 1” (3cm) high, 1” (5cm) long and 1” (5cm) wide. Ultron's Mighty Micros vehicle measures over 2” (6cm) high, 2” (7cm) long and 3” (9cm) wide.