Graphics and Audio assets used throughout CS4Kids lessons
Field mouse photo by Marvin Zettl on Unsplash
Tunnel photo by Jez Timms on Unsplash
Lake photo by Jakob Owens on Unsplash
Worm photo by Viktor Talashuk on Unsplash
Spider photo by Florian Schmetz on Unsplash
Water sound from "Free Sounds Library", a Free Sound Effects Site: https://www.freesoundslibrary.com/dripping-water/ Licence: License: Attribution 4.0 International (CC BY 4.0). You are allowed to use sound effects free of charge and royalty free in your multimedia projects for commercial or non-commercial purposes. http://www.freesoundslibrary.com