my legs felt numb and my lower back felt tired. they were in grand island this past weekend for state competition and they brought home two first places and one fourth. that being said, it's not a bad game/book. these units are designed for use in external locations or areas where high levels of moisture is present. we know the main problem of students. i could think of several places that made milkshakes in our neighborhood but not peanut butter flavored. 5 from the 2017 special session. she is so sweet and knows what she is doing! 