When I was little sometimes we drove by power plants. They had all kinds of ropes and blocks and I was certain they must be playgrounds. So one time we went by one and I asked my mom "do we have time to stop and play at the playground?" She still likes to remind me...
A childhood belief about excursions

others believed things like this
- I used to thing power plants were cloud factories. xD xD— Kaitlin
- Before I went to a planetarium for the first time, I thought it was just a room full of plants. Anon
- I used to believe that my grandpa had a special power that made him fart each time I pulled his finger. — confused
- Having seen enough red octagonal STOP signs in my time, I used to look out for green circular GO signs.— Gary
- I used to believe that there were two kinds of "P": the regular one, and the elemeno P.
L-M-N-O-P.— Megan - The very first time I saw a globe (of Earth, yes) I asked where "College" was located.— Shade