Preschoolers were pedaling for their peers Friday in Towson.
Ascension Lutheran Church Nursery School held a trike-a-thon.
It all benefited the children at Johns Hopkins Pediatric Oncology.
"I think it's really great that we can help children who are not so healthy and to get better health care to help them get better, improve their health and I think it's great for the kids to learn about helping others," said Lori Pagano from Ascension Lutheran Church Nursery School.
A total of 45 kids participated in the event.