I used this as part of a presentation on arthritis for my OTA program and the participants loved it! They got to take some home and put it to good use! I sent them home with an exercise sheet as well! It smells like crayons and warms up well in the microwave. Great product!A valuable product which serves to provide strength and flexibility while offering heat to your hand. Good to use after an injury to your hand. I broke my finger and lost a lot of my flexibility when the splint was able to come off for good. Of course be sure to check with your doctor before using this or any product after an injury. My doctor did not know about the product, but after i showed it to him he gave me the green light.This stuff is really sticky and it stinks. I guess this is why it's cheaper than the other stuff. I don't think I can use it at all. Buyer beware, I guess.Great product for achey handsToo strange a texture compared to theraputty, patients did not like itThis can be warmed which makes it nice to use.my mother has arthritis and I believe the warming helps her alot. Or at least she says it seems to be better.really nice consistency and good to microwave - very relaxingSono molto deluso. Non è assolutamente dura come plastillina per eseguire i miei esercizi di fisioterapia a temperatura ambiente. Con 26 gradi in casa si è sciolta su tessuto sintetico e non è venuta via neanche con l'utilizzo di uno smacchiatore. ATTENZIONE se si hanno animali domestici: il mio gatto si è adagiato sopra e il prodotto si è appiccicato al pelo del mio povero animale tanto da costringermi a rasarlo a zero sulle parti interessate. Niente a che vedere con quella utilizzata dal terapista.Für meine Zwecke ein gutes Produkt, was nur stört ist der Geruch, deshalb einen Stern abzug. Läßt sich gut in der Mikrowelle erwärmen und hält auch einige Zeit die Temperatur (ca 20 min). Die Hand kann man damit gut trainieren.Top