Merchandise Store

Unique merchandise designed by Dave, you won’t find anywhere else!
There are tons of options and prices, so you can chose your own style and price (from $12.95). Light coloured shirts are generally cheaper than darker coloured ones.
If you don’t like the style then you can get the same image on another design!
Dave gets a commission on this stuff, so this goes toward helping support the blog.
Or even if you don’t like Dave’s products, click though here and check out Zazzle for millions of other designs and Dave gets a referral fee

create & buy custom products at Zazzle

This is the top of the line American apparel t-shirt made in downtown LA!

Yes, you too can look as nerdy as Dave in this unique Fluxgate Condenser T-Shirt!
Available in LIGHT and DARK.

This is the “Basic Dark” Haynes T-Shirt made in Honduras:

And even nerdier in a 555 Timer T-Shirt!