Usage Tips:Package Content: the chopsticks' helper has a length of approx. 3 cm/ 1.18 inches, and a width of about 1.9 cm/ 0.75 inches; They are 6 pieces in total, 3 pieces in red and 3 pieces in black, sufficient to meet the daily use of your family Practical Design: the fixed training chopsticks helpers are designed with double holes and V shaped hinge, so that the chopsticks will not fall off, suitable for all kinds of left or right hand training chopsticks Reliable Chopsticks Helper: our learning chopsticks helper is made of quality PE plastic materials with good flexibility, odorless and safe, so that you can easily operate it without worrying about breaking or fading How to Use: select chopsticks of suitable length and diameter, adjust height and angle of use, then learn to use chopsticks assistant to pass holes in wooden chopsticks without worrying about opening too wide, and use V type hinge to fix proper position Applicable Occasions: these chopsticks helpers could naturally help beginners or those who want to master the correct posture of learning chopsticks for adults immediately enjoy Asian, Chinese or Japanese cuisine, such as noodles, dumplings, sushi, and more