(CNN) -- Children were injured Tuesday afternoon when at least one vehicle went into a daycare center in Kansas City, Missouri, police said.
The crash happened at Christian Academy Child Care, Kansas City police Sgt. Marisa Barnes said.
The number of the children injured and the severity of the injuries weren't immediately known, Barnes said.
Aerial video from CNN affiliate KMBC showed a damaged vehicle just outside the front of the building, along with a huge hole and debris scattered outside.
Part of the vehicle's front was crumpled. A number of emergency workers were outside the structure.
Police got the call about the crash at 12:56 p.m. (1:56 p.m. ET), she said.