The Secret Mystery Prize Little Einsteins : Season 3 Episode 2
TV-Y Playhouse Disney int(0)
Aired: January 8th, 2018 @ 8:00 AM EST on Playhouse Disney
The team is playing hide and seek in Japan when they come upon an old Japanese woodblock. The woodblock shows a picture of a prize box hidden at the top of Mt. Fuji, but the box can only be opened with a golden music key.