LIFE - Google Books
http://books.google.com/books?id=aT8EAAAAMBAJ&pg=PA141&lpg=PA141&dq=life+magazine+cat+magnets+upside+down&source=bl&ots=xuob-If4Hj&sig=4RvShQbtnxejzmyQQAIuUa9czw8&hl=en&ei=w5PLS8ymLY2yNomYgboF&sa=X&oi=book_result&ct=result&resnum=1&ved=0CAYQ6AEwAA#v=onepage&q&f=false