Uploaded October 2018 | Updated September 2026, 15 hours ago
“Mystery Box” teaches children about experiments.
Yana and Egbert explore the distinction between
“just guessing” and “hypotheses.” They abandon
wild guesses about what is inside a mysterious
box when Izzie the Ostrich points out a potential
experiment. Can they find out what’s really inside?
“Mystery Box” teaches children about experiments.
Yana and Egbert explore the distinction between
“just guessing” and “hypotheses.” They abandon
wild guesses about what is inside a mysterious
box when Izzie the Ostrich points out a potential
experiment. Can they find out what’s really inside?










