"Why? How come? Fun! The Wonders of Science for 3rd Graders" Tetsuya Murayama Price: ¥935 #TetsuyaMurayama #Books #BOOK #PictureBooks Rich illustrations to satisfy intellectual curiosity. A collection of 64 "whys?" for 3rd graders. Science Why and How - Third Grade Price: ¥780 Why do camels have humps? / Why do we dream? etc., answers 64 familiar questions that 3rd graders have in an easy-to-understand way. Chibi Maruko-chan's Riddles for 3rd Graders Price: ¥720 Enjoy riddles while reading the manga. 5 chapters: Spring, Summer, Autumn, Winter, and Special Edition of the Maruko Newspaper. Riddles are developed around Chibi Maruko-chan's life, with seasonal elements added. Also includes mini-knowledge columns and practical articles suitable for 3rd graders. A book that is also helpful for learning. Set of 3 books. There are wrinkles on the covers, but the contents are clean. The covers will be wiped with disinfectant wipes before shipping. Thank you.