Patent ID: 8235440

Claim:
A pair of training chopsticks for developing intellectual faculties, which comprises: a first stick having a thumb-inserting ring for inserting the thumb, and a first pad for picking up solids, wherein the thumb-inserting ring is formed on the upper side of the first stick and the first pad is formed on the lower end of the first stick, and the thumb-inserting ring is inclined at 10˜35 degrees with respect to the horizontal direction of the first stick; a second stick having a holding part formed in the middle of the second stick, and a second pad for picking up solids, wherein the holding part has a forefinger-inserting ring for inserting the forefinger and a second finger-inserting ring for inserting the second finger, and the second pad is formed on the lower end of the second stick, wherein the forefinger-inserting ring is inclined at 0˜30 degrees and the second finger-inserting ring is inclined at 0˜45 degrees with respect to the perpendicular direction of the second stick, respectively; and a coupling means for coupling the first and the second stick at an interval, which is formed on the upper sides of the first and the second stick, wherein the coupling means comprises: a first coupling member having a first coupling body fixed on the upper side of the first stick, a coupling ring formed as one body with the first coupling body, and a holder formed on the coupling ring. a second coupling member having a second coupling body fixed on the upper side of the second stick, a rotation ring formed as one body with the second coupling body, a projecting part formed on the rotation ring and inserted into the coupling ring, and a holding groove formed on the rotation ring and engaged with the holder; and a cap fixed into the hole of the second coupling member after the first coupling member and the second coupling member are coupled.