Perform the coolest, most daring aerial maneuvers with the Aviation Adventures set! Move the tail wheel of this highly detailed propeller plane back and forth to prime the eight-cylinder radial engine and watch the propeller spin! Open the engine cover to access the gear assembly. Set the propeller pitch, slide open the hinged canopy and hop in the detailed cockpit with space for two minifigures. Check the flaps and instruments, then thunder down the runway and soar into the air as you raise the undercarriage for flight mode. Rebuild into a modern helicopter with detailed cockpit instruments or a sleek speedboat with opening canopy function and luggage compartment using the supplied alternate building instructions!LEGO Creator Aviation Adventures Play Set:Move the tail wheel back and forth to see the propeller spinWatch the working gear assemblyAdjust the propeller pitchJump in the cockpit, fire up the engine and take to the skiesExtend the undercarriage for landing modeRebuild into a modern helicopter or sleek speedboatFeatures detailed 8-cylinder radial engine with priming function, large exhausts, propeller "feathering," opening engine compartment with working gear assembly, retracting undercarriage, movable wing flaps, sliding and hinging canopy, detailed cockpit with control panel, stick and space for 2 minifiguresHelicopter features rotor priming and feathering function, spinning tail rotor, detailed engines, opening hinged canopy, cockpit with detailed instrument panel and space for 1 minifigureSpeedboat features large rear fan engine, canopy open function, cockpit with detailed instrument panels and space for 2 minifigures and opening front panel with luggage compartmentMeasures: 13"L (34cm) x 15"W (40cm) x over 4"H (12cm)Helicopter measures: 12"L (33cm) x 11"W (30cm) x over 5"H (13cm)Speedboat measures: 9"L (23cm) x 3"W (8cm) x over 2"H (6cm)Number of pieces: 618Model# 31011