Hand injuries are a b*tch. And even once the pain is gone, you’ve got to work on getting that appendage back up to normal strength. But that’s not all that TheraPutty is good for. It also relieves stress and serves as a great substitute for that person whose neck you would like to wring, with absolutely no legal ramifications whatsoever. It’s even great for perfectly healthy people with no murderous tendencies, such as athletes who require high levels of hand strength.