Wonder World 3: The Adventure Continues — Robert W. Williams

Wonder World Part 3: The Adventure Continues is the third book in Robert W. Williams' series for tweens and young adults. This series is about a group of five teens who travel through a wormhole to the other side of the Sun. Having found themselves stranded on a world full of strange creatures and incredible plants, the team of five explore this new world with the help of their alien walking stick friends, their air balloon backpacks, and the mysterious wheel controlled by the sound beings from another dimension.