Slytherin common house character token help

[WardoGvardiya]

Hey guys, I accidentally shoot the 2 green balls in the snake mouth and now I can't use Hagrid to pull the 2 lever to get the final character token. Can I reset the room somehow? please help

[The Cuddly Assassin]

Same :(

[The Cuddly Assassin]

Found the answer. Hope you're still playing three years later lmao. https://gamefaqs.gamespot.com/boards/960495-lego-harry-potter-years-1-4/55715264