Making Popsicles was a homework choice during third grade’s online thermal energy unit. They look delicious! Did you know that Popsicles were invented by Frank Epperson in 1905 when he was just eleven years old?

Is it possible to put a plastic straw through a potato? Yes, with air pressure! Click here to read more about this investigation.

Can you blow up a balloon inside a water bottle? Click here to learn more about this fun investigation.