hand health
for all

Free Hand Health Classes

to improve
hand health

Nurture & love your hands

We're on a mission to improve hand health

Free Classes

We offer classes than can improve your hand health. They're fun. They're free. They work!

Learn More


We create simple everyday innovations designed to improve your hand health. Like a coffee mug.


free classses

Nurture your hands

Each class is designed to improve your hand health in a fun and dynamic online class setting.

Explore free classes

1,500+ Five-Star Reviews


"My dad had a stroke and couldn't hold a coffee mug anymore..until now! He LOVES his Jamber mug! It's all he uses."

Jeanne S.

Bellingham, WA


"Got these for my parents. Dad has Parkinson's. Mom and Dad said these are the best mugs they have ever had."

Sonya S.

Bedford, VA


"This is the BEST mug of all time. Even with sore and stiff hands, I can hold it easily. LOVE this mug."

Beverly S.

Vero Beach, FL


"LOVE this mug. I have hand arthritis, and can't use any other mug! My fingers and wrist thank you!"

Susan M.

Frankfort, IN


"I bought these mugs for my husband. He loves them! They are very comfortable and easy to hold."

Gloria W.

Saint Charles, MO

Featured On


Allen & Diana started Jamber to help their grandfather enjoy his morning coffee.