They are most likely still in the toilet. If they were in the main the whole house would back up. Turn off the water and drain the tank and bowl. Remove the toilet and lay it on its side. Look in from the bottom and their probably right there where it turns down. Drag them out with something and reverse the removal process. Be sure to scrape off the old and replace the wax ring. It pretty easy. If you can break down and clean a glock you can do this. If its not there you need a plumber.
Fyi- This also works for match box cars and disembodied barbie appendages. ...
My (at the time) 4 year old niece decided to help her uncle Davy one day and clean the toilet. Her weapon of choice? The 3 tooth brushes that were within her reach on the counter top. She disposed of the tooth brushes by flushing them. Clogged the toilet. The brushes couldn't make it thru the toilet. Did what Foghorn described above to get the out. Auger or plunger had no chance.