For Father’s day, what is a better gift for nerds? Umm Nerdblock that’s what! What is Nerdblock? Nerdblock is a mystery box with awesome Nerdy surprises delivered straight to your door. Get a 40% off coupon with code FATHERSDAY40 this will not last long so grab it while you can this is the lowest discount we have encountered with NerdblockThere is no commitment that you have to ensure you can cancel anytime ad it’s easy to do so. I have personally ordered from Nerdblock before and been very happy and surprised with what I got.