Is there a difference between a bounce and a jump? Kangaroo thinks there is, and he is very concerned he is going to look silly in the upcoming jumping competition, until Elmer helps him discover that the one will do just as well as the other.
森林来了一个奇怪陌生人，他不停跳跃又一直跌倒，经过Elmer调查才知道那是一只袋鼠，为了准备跳远比赛不停地练习，Elmer发现袋鼠只是有心理障碍，只要克服就可以完美的演出，它决定帮助袋鼠！终于轮到袋鼠上场，就在这紧张的一刻，Elmer大喊……

"Beguiling and colourful pictures illustrate a text that will captivate children." Publishing News "Books featuring Elmer and his friends are universally acknowledged as essential for the nursery." Julia Eccleshare "There is something supremely child-friendly about that patchwork elephant." Wendy Cooling