*Promotional $30 off discount will be applied at point of sale to the total merchandise sales price. Discount applies to the first purchase made between 11/22/17 and 12/31/17. Discount is one-time; any remaining dollar amount will not carry over to future payments. Not valid on prior purchases or charges. Cannot be combined with any other offer. Valid on brainhq.com purchases only. Offer expires 12/31/17 at 11:59 p.m. Pacific Time.