Join Pikachu & Its Ground-Type Friends In a Search for Hidden Treasure! Pikachu found a map with an "X" on it, so that must mean treasure! Set out on an adventure with Pikachu and meet Ground-type Pok-emon along the way-including Wooper, Phanpy, and Krokorok! Can you help them follow the map and find the hidden treasure? Pokemon Primers: Ground Types is a fun, interactive way to introduce Ground-type Pokemon to young children. With over 100 lift-and-reveal flaps and pronunciations next to each Pokemon's name, this is a book both parents and kids can enjoy together. Take your Trainer-in-training on a Pokemon adventure today!