Treat the geek in your life.
ThinkGeek is having a surprise sale today offering 50% off everything sitewide! Simply use promo code HALFELF during checkout before 5PM EST to get in on this one-day deal. Shipping is free on orders totaling $35 or more. If this offer sounds familar to you, it’s because ThinkGeek offered it last week during Cyber Monday. Today is a second chance to grab something if you missed out last time, and it’s unlikely they’ll be offering this deal very often otherwise.