Diamond painting pens can become uncomfortable to hold for a long time, especially if your hands have arthritis or other problems. For this purpose ,I recommend , a diamond painting pen grip, sometimes kits do not include cushies,I think this rainbow loom grip is more comfortable for long periods of time. This is what i use also for my aching hands. Try it, make a whole bunch ,involve kids in making them. Family fun.<br />...<br /><a href="https://www.youtube.com/watch?v=mFBEME1PwB0" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=mFBEME1PwB0</a>