Drag the square interlocking pieces to their correct places to assemble the full picture. Jigsaw puzzle is a brain game which develops spatial intelce in all ages. Men, boys, agers and seniors alike, are meerized with flight and all kinds of aircraft. The 56 pictures in the game give a glimpse of human ingenuity in constructing means of air transport: planes (from military jets, fighters and bombers to civilian passenger carriers), choppers and police copters, hot air balloons, motor-less gliders, fission-powered space crafts, surveilance drones (quadrocopters). What boy hasn't at least once dreamt of becoming an airplane or a helicopter pilot? Even a guy who isn't an engineer, technician or programmer secretly wants to own a all remote-controlled quadro-copter or a toy plane when he is 45 :) We've got more logic, geometry and other mind games. They're all free, work offline (no wifi or internet needed to play) and offer no in-app purchases. Just download onto your Android phone or tablet and enjoy anywhere (e.g. in the subway or on a long bus trip). Stay sharp, become arter and raise your IQ scores with hard, intelt games.