Yvette Joseph, who runs the Little Inventors Day Care, told WPIX someone must have thrown the drugs over the fence and then a child found it.
"We checked our center thoroughly and all of the children are safe," Joseph told WPIX.
Straker is not satisfied.
“No one was watching the children," she said. "There are 15 kids in the room with two teachers and two aides, where were they when this was going on?"
The Administration for Children's Services did not comment to WPIX. Police are investigating the incident as a case of endangering the welfare of children.