Ключевые слова: activity, alien, asteroid, astronaut, background, boardgame, brainteaser, cartoon, character, child, cosmic, exit, fantasy, find, finish, galactic, galaxy, game, help, kid, labyrinth, logic, martian, maze, out, pastime, planet, play, puzzle, quiz, riddle, rocket, rocketship, search, sky, space, spaceman, spaceship, star, start, tangle, ufo, universe, way, worksheet,