1.Safe & Non-Irritating Formula：Crafted from food-grade non-toxic raw materials and rigorously tested for children's safety, these crayons are odor-free and free of harmful substances. Even if toddlers put them in their mouths accidentally, parents can rest assured letting kids unleash their creativity.2.Ergonomic Palm-Grip Design：Tailored with a round, palm-fit shape for little toddlers’ hands, no strenuous gripping is required. They fit comfortably in babies’ palms, reducing the difficulty of drawing and fostering children’s interest in colors and art.3.Washable & Easy to Clean：Boasting vibrant and saturated colors, these crayons feature strong washable properties. If accidentally drawn on skin, clothes, or furniture, they can be easily wiped clean with just water, eliminating the hassle of cleaning.4.12-Color Stackable Dual Purpose：Comes with 12 basic popular colors to meet kids’ daily drawing needs. The crayon sticks are stackable, serving as both painting tools and educational stacking toys. This 2-in-1 design enhances cost-effectiveness and doubles the fun.5.Unisex for All Occasions：With a simple and versatile design, these crayons are suitable for boys and girls of all toddler ages. Whether it’s family parent-child doodling, kindergarten group activities, or on-the-go portable entertainment, they are the perfect choice for early art enlightenment.