Grain Theory - Aye aye.
Grain Theory is a premium kendama company making small batch kendamas that are some of the best we ever had the pleasure of trying. They're here to bring small batch quality to a larger audience with their innovative designs. This is the Captain!
With kendama, direction is everything. The Captain caries the symbol of direction that has stayed true for Captains of the sea, land, and sky above. The half split design helps track rotation and the cool Nautical star further helps with tracking the hole. Original Design by Jake Wiens and Sourmash.