Feel the burn or else you’ll feel the burn! The Cliff Hanger Mug from the Play Coalition makes you really work out those fingertips to hold the mug. Like a rock climbing wall on your coffee cup. Look at this guy:
Yeah baby. Add a little thrill seeking to your daily grind. Don’t drop the mug!
G2PLUS Disposable Latex Finger Cots Reusable Rubber Fingertips Protective Finger Gloves Art Latex Tissue Finger Cot (200 PCS)
Acc U Rate Pro Series CMS 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with silicon cover, batteries and lanyard (Blushing Pink)