Oliver Francis, 8, said the wheelchairs were fun to ride around on but knew it was a different story for the children that had to use them to get around.
"That would be sad for them," he said.
Mrs Francis said she saw a story about the event in the newspaper and thought it was a neat idea. "I just thought it would be good for the kids. A cheapish bit of entertainment."
The day included a fun run, markets, a ferris wheel, jeep rides, a bouncy castle, a BMX display, a wheelie relay, wheel in a haystack, tug-of-wheel, cart races, wheelie bin races, more than 100 hot-rod cars and big-wheel trucks. The Bethlehem Te Puna Lions and Te Whanau Kotahi, the service that helps children with disabilities take full part in their community, held the event to jumpstart their fundraising for trikes for children with disabilities.
The Lions are raising money to buy 10 trikes for children with cerebral palsy and other disabilities.