ThinkGeek offers this Tingling Electronic Spidey Sense Motion Detector T-Shirt for $4.99. Coupon code "FIFTHOFF" cuts it to $3.99. With $6.04 for shipping, that's $36 off and the lowest total price we could find. It features a clip-on motion sensor with vibration motor (which detects motion up to five feet away) and comes in sizes S through XXL. Deal ends April 13.
These houseplants are known for their ability to remove toxins from indoor air. They also offer other benefits ranging from improving sleep to moisturizing skin.