Puzzles are a great way to exercise your brain and improve your eyes and hands co-ordination. With 10 prehistoric scenes featuring some of the world fascinating prehistoric monsters from the past, this app will keep the young and old entertained. App feature includes : * No in-add purchase * No ads * Time setting options. - free play (no time limit) - Easy (10 mins) - Medium (5 mins) - Hard (3 mins) - Frenzy (1 min) * Bonus points awarded for quick minds. * Choose from 6, 12, 25, 54 pieces * Saveable high score for each level.