An Ormiston College volleyball player has stunned audiences at St Paul's College with a rare 25-0 set.

Not a single serve was returned in the game, with a rare 25-0 win in the first set.

Zara, 13, has been in Queensland's under 14's volleyball team since she was 11 and won gold at the National Beach Volleyball Championships last year.

Volleyball is just one of many sports Zara enjoys, she's also a state soccer player and tennis player as well.

Zara's mum Rebecca Duclos said she was proud of her daughter's efforts to play the sports she enjoyed.

"She loves all of the sports she plays and I think she just wanted to keep doing the things she loves," Ms Duclos said.

Bowman MP Andrew Laming, who was at the game, said he was blown away by her performance.

"It was an unusual moment because volleyball serving continues only until their team loses a point.

"The concentration to send over 25 unreturnable serves is a bit freakish. I don't think anyone at the venue appreciated what they had seen," he said.

"If you are guessing who we might be cheering at Brisbane 2032, a reasonable place to start might be Zara Duclos.

"Problem is, we don't know which sport she will ultimately pursue."