"Sissies Adventure Series" (3-Book Boxed Set) by Marisa Howard
Being a big sister comes with many responsibilities, and one of those is helping your younger sister explore the world. In the "Sissies Adventure Series," big sissy can’t wait to show her little sissy all the fun things to do, whether it is swimming, hiking or dancing. Through the travels of these loving sisters, your child is sure to get excited about the traveling they will do themselves as well as the lasting memories that come with quality family time.
In this three-part series, the set of young siblings explores different terrains, from the beach to the mountains to a different country. Each book is complete with lessons, adventure and what it takes to be an amazing brother or sister. The set includes "Sissies at the Sea," "Sissies in the Mountains" and "Sissies go to Mexico," and is best suited for children four years and younger.