Wendy和Sarah準備去學校時，兩姊妹在浴室裡發生了爭吵。她們究竟為了什麼爭吵呢？跟著Wendy和Sarah一同探索，一個小動作如何對世界的永續性產生巨大的影響。

《我可以改變世界I Can Change the World...》該系列的每冊都包含一個創意故事，強調個人行動對永續環境的重要性。透過引人入勝的敘述和全彩插圖，《我是小小科學家I’m a Little Scientist》系列向孩子們介紹激勵人心且不斷發展的科學世界。

Wendy and Sarah were preparing to go to school when they got into a tiff in the bathroom. What did they disagree about? And why did it matter? Follow Wendy and Sarah as they explore how one little action from them could make a huge difference to the sustainability of our world.

Every book in the I Can Change the World... collection contains a creative story that highlights the importance of individual action on environmental sustainability. Through engaging narratives and full-colour illustrations, the I'm a Little Scientist series introduces children to the exciting and ever-advancing world of science.