Marcus & Marcus learning chopsticks is one design that fits both right-handed and left-handed toddlers. They are so easy to use and toddlers can learn using the chopsticks in a day! The rings support them to hold onto the chopsticks and they can be adjusted to a comfortable angle for perfect fitting on each individual hand. The wider tips of the chopsticks are also for easier food pick up. All parts of the chopsticks are detachable for easy cleaning. Marcus & Marcus learning chopsticks are made of BPA, Phthalate and Melamine free materials.