Is Your Child Passionate About Science, Astronomy, Planets, Space Travel or Dreaming of Becoming an Astronaut? Are you Looking for a Great 100 Days of School tee to Surprise Him? This 100 Days Smarter Science Books Costume is the Perfect Choice! Grab This Cute and Great 100th Day of School Costume Space Science Books Gifts for Space Lover, and for Teachers or Students, Kids, Boys, Girls, Son and Parents in Pre-K, Preschool, Kindergarten, First grade, 2nd,3rd,4th grade to Celebrate 100 Days Smarter Lightweight, Classic fit, Double-needle sleeve and bottom hem