Mini Pucks for Oil Painting (5 Pack)

Why mini? The Mini Paint Puck is designed small because the chemicals of the mineral solvents actually cause them to GROW! Yeah, science. 

Like a sponge, the Mini Puck absorbs the mineral solvent, causing it to expand to exactly TWICE its original size making it easier to clean away thick oils, turpentines, and solvents from your paintbrushes.