Lego City Robot World Roller-Coaster Park

Welcome to LEGO City Robot World Roller-Coaster Park! Set 60421 delivers 986 pieces of fast-moving, imaginative action for builders aged 8 and up.

The build includes a towering white battle-mech that can move at the shoulders, elbows, hips and knees, plus a swooping neon-green coaster course with a smooth-running car. Characters can enter beneath a giant video-game controller arch, grab snacks, pilot a camera drone and stream every loop-the-loop to their friends.

• Includes a posable mech with opening cockpit
• Modular coaster with starter ramp, curves and finish zone
• Controller-shaped gateway, snack stand and gaming screens
• Four minifigures with helmets, drinks and tech accessories
• No batteries required – powered purely by creativity
• Mixes easily with other LEGO City fairground sets (sold separately)

Whether it lives on a shelf or gets played with every day, this feature-packed park brings the high-tech fairground excitement of Robot World to any room.