Continuity mistake: At the patch ceremony, Chica goes over to Phyllis to get some food and she has her patches on. The patches weren't given out until the next scene.
Continuity mistake: When Shelly Long was creating patches for the girls, she always draws on the first page instead of going on to the next page.
Factual error: The girls need to pay $7.50 for 36 badges. However, badges are usually paid for by the leader out of the weekly dues money, and at $10 a week, and not needing to pay for a weekend meeting place (they seem to meet at her house most of the time), they should have plenty of money to pay for them.