Kaiko Infinity Metallic Hand Roller 250 grams
Comes in a zip up black case for great storage.
Rotate in your hand, roll between your palms or roll to massage are three great ways you can use them. To gain an idea of how they feel to use - if you have some fat textas on hand place two in the same hand, side by side, and rotate around themselves.
The 250gm is the heavier in the range, both a great stim product but also fabulous as a weighted product. 
Wonderful for anxiety.
Also helpful for hand function & we have had great outcomes using with individuals with dementia, Parkinson's, MS and other hand function difficulties.
Kaiko Fidget sensory tools can assist with...
Supporting mental health & reducing anxiety
Emotional regulation & sensory input
Focus & concentration - great study or work tool
Tactile awareness & desensitisation
Hand function – improving fine motor, strength & circulation
Managing stress
Active listening - can increase focus & attention
Reducing unhelpful habits - such as nail biting, smoking, tapping, hair twirling, pen clicking & leg bouncing etc.
Sensory seeking substitution - finding a more socially acceptable outlet for sensory preferences
Not suitable for children under three years old.