Books
Audiobooks
Are You Living?: A Song About Living and Nonliving Things (Unabridged)
2013
From Beginning to End: A Song About Life Cycles (Unabridged)
2013
Move It! Work It!: A Song About Simple Machines (Unabridged)
2013
Home on the Earth: A Song About Earth's Layers (Unabridged)
2013
Enrico, cantante de ópera
2019
Tu B'Shevat Is Coming!
2018