07/31/23 @ 4:30pm –
07/31/23 @ 5:30pm

Atwater Library Community Room

Atwater Memorial Library

Registration is required.
Registration starts: 06/12/2023 @ 4:59pm

Registration end: 07/31/2023 @ 4:30pm

The Seven-Bottle Puzzle is a logic puzzle AND a chemistry challenge with color changes and fizzy bubbles. It’s a puzzle from the first Harry Potter book and we will try to solve it on Harry’s birthday!