Make sugar, salt and borax crystals during presentations this weekend that address the geometric building blocks.
Crystalline structures are the focus of free Hardware Science sessions at noon, 2 p.m. and 4 p.m. Saturday, Feb. 6, at Ace Hardware, in Sehome Village shopping center.
“We will be looking at how crystals form and the differences between the various structures,” said presenter Ian McKee. “It will be a great opportunity to let up-and-coming scientists visibly see how crystals form, what causes this, and how they look at a large and small scale.”
For details, contact McKee at firstname.lastname@example.org or call the store at 360-933-4686.