LEGO unveiled the massive 10261 Creator Expert Roller Coaster. With 4,124 pieces, the set includes 11 minifigures, red track, and a functioning chain-lift with the ability to add Power Functions. The Roller Coaster will be available to LEGO VIPs May 16 and will retail for $379.99 USD. General availability will be on June 1. Measures over 20” (53cm) high, 34” (88cm) wide and 16” (41cm) deep.