This is a training set of chopsticks to practice the correct way to hold and use chopsticks. Chopstick dimensions: Approximately 15cm, made of natural bamboo Age guide: Around 2-4 years old Comes with a convenient carrying case Includes instruction manual For left-handed users. Please make sure you order the correct one. The tips of the chopsticks show signs of use, and the character's paint is worn. If you are concerned, you can attach this to your own chopsticks. My child also used 16.5cm bamboo chopsticks with a different favorite character after they were done with the Anpanman character.