Epidermoid cysts are a rare entity in the oral cavity and are even less frequent in the floor of the mouth. representing less than 0. 01% of all the cases. We present the case of a 3-year-old girl with a growth in the floor of the mouth with 2 months of evolution and without changes since it was discovered by her parents. https://www.findingthestory.com/product-category/welding-tractors/