STEM Lab Little Engineer is an app and game from Putao Technology Inc. that is the perfect accessory for any eager engineers-to-be. The adorable alien Q must be lead along the right path—coated in hot dogs, as well as other fun treats—in order to get to the last puzzle piece on each level. That’s where the kids come in. Players must use their physical game-piece modules, which come in a convenient travel case, to successfully program Q and complete the level, all while they learn basic programming and logic skills.