Sibyl's classmate Ido's birthday party was at AcroSport, a gymnasium that specializes in the circus arts.
The rain finally let up, so Sibyl and her mom could walk to the party.
Sibyl had a blast running through the gymnastics circuit with her friend Tristan.
She even got to ride on a bungee swing.
The zip cord you see behind the swing? It ran from the top of the bleachers--basically another story up. Sibyl thought better of it.