Since I posted the ideas to use them (temple molds) for...I have received many more ideas It never ceases to amaze me how many good ideas you all have.
This is talking about the temple candy molds that can make crayons, soap, or chocolate temples.....

Colored temple crayons
One sister is using them to make different colored temple crayons and giving a set of them to her primary kids for their birthdays. (red, yellow, blue, green etc)

"construction site"
One sister is using them for the "construction site" at their temple activity day...where they get passports and go around the room and visit people who tell them about the temples. She is making them out of plaster of paris ahead of time and having the kids paint them at that station. She is also having the boys make neckerchiefs and the girls are making necklaces out of them.

Ice cubes
One sister is using them to make ice cubes for a temple activity day where they make sugar cube temples with icing...(they are to go in the refreshments)

Jello Jigglers
Also one sister is making Jello Jigglers in her temple molds.

Soap

No one has really told me what kind of soap if any they are making, but I think someone might be using that for an achievement day activity. (they can make colored and scented soap)

Chocolate temples

Melt chocolate into the molds. Put in refrigerator for 10-15 min. Give to primary children after an activity.
 

The Name of the place with instructions, temple molds, temple cookie cutters, chocolate etc..is

Shepherds Cake and Candy
1700 N. State
Provo, Utah 84604
Toll Free in US 1-877-439-2253
Regular number 1-801-373-5542
They will ship anywhere...no minimum order

or:

http://www.bakerscandc.com look on their SPECIALS page.