MAIN-iac Science Lab will stream live each Wednesday at 1:30pm and explore different scientific concepts, cool inventors and more. In this week’s program we will experiment with mustard, mayo, ketchup and more to find out which kitchen condiments will clean the tarnish off a penny the best. So grab your favorite flavors and some dirty pennies and come experiment with us.

Materials needed:

Adult supervision – this is science after all
Permission to raid the refrigerator for condiments

A bunch of pennies – at least one per condiment choice
a bunch of condiments (ketchup, mustard, mayo, hot sauce, etc.)
painters tape
a surface suitable for making a mess
plenty of rags for wiping messy fingers
rubber/latex gloves if you have them

Follow this link to our Facebook event page: Mainiac Science Labs on Facebook