11.   Gone are the days when companies sold chemistry sets simply for their ability to simulate volcano lava.

12.   He had preferred science to sports, liked chemistry sets and ham radio, tended a paper route, and periodically wet his bed.

13.   He was also the living chemistry set whose prodigious drug intake resulted in an ignominious death on a toilet in his Memphis mansion, Graceland.

14.   He toys with human fears and anxieties the way a mischievous boy might play with a new chemistry set.

15.   His tenth Easter found him unpacking fish fossils, beginner chemistry sets and model airplanes from that magical, bottomless egg.

16.   His sister Betty gets a chemistry set.

17.   Intellect was paramount to my parents, so they bought me books, a chemistry set and a miniature telescope.

18.   Soon, chemistry sets and ant farms had given way to requests for computers and car insurance.

19.   The waiter comes to the table bearing what appears to be a chemistry set.

20.   When many of us were kids, chemistry sets and microscopes were as popular as personal computers are today.