Kids ages 6+ will love to build and rebuild the LEGO Creator 3-in-1 Propeller Plane 31099 into a classic propeller plane, a jet plane and helicopter. Then they can let their creativity loose and build their own creation! This great building toy taps into different passions with its 3-in-1 building options. Combine with LEGO Creator 3-in-1 and other LEGO sets to take fun to new heights! Gender: unisex.