Number 0-30 Sign Language Cards

Set of 26 alphabet cards features a photograph of the hand sign for a letter on one side, and the traditional capital and lowercase letters with a photo of a familiar object illustrating the featured letter on the reverse side. Set of 31 numbers cards features a photo of the hand sign for a number on one side, and the numeral, word, and counting block pattern on the reverse side. Two-sided, self-checking cards measure 6" x 8".