This product is knife£¬ not toy£¬ DO NOT give this product to children. This knife can work normally£¬ but is not too sharp. China control the cutting tool£¬ sharp knife is too dangerous£¬ We can not sell the too sharp knife£¬ and sharp knife can not transport£¬ hope you understand. If you want more sharper£¬ you can grinding it using a grindstone£¬ it will be very sharp.