Solar system ESL snakes and ladders game : Galileo Galilie, Telescope, Galaxy, Sun, Satellite, Venus, Mercury, Nova, Comet, Saturn, Coma, Sunspot to improve your English language vocabulary on solar system. This is a fun ESL snakes and ladders game for children to enjoy learning and studying at home and in school. Simply click to roll the dice; the ladders are what you should be happy landing on. Falling in a snake’s mouth is not fun; that could send you back to start. Have fun learning English!