Record & Store the Date, Height & a Special Message! Keep a digital register of your child's growth. Record appropriate thoughts from their 1st years on the digital growth information processing system. You tin register up to ii childen's growth patterns singly. Record your child's tallness, the date stamp and a material substance. Flash remembering conducive to lasting storage (even if the batteries go out). Automatically measures the tallness. Includes musical sounds. Up to 5 Feet.