Dive into STEM learning and play for the tub! Fun fact: STEM stands for Science, Technology, Engineering & Math. Designed to spark curiosity, logical thinking, problem solving and hands-on skill-building, our STEM bath toy for baby focuses on science and engineering while helping teach the concepts of floating, gravity and spinning. Featuring a “bubble” ball with an interior spinner, and a 2-piece boat, we also included triangle, circle and square-shaped pieces to fit and stack to encourage sorting and building skills—all while making a splash in the bath.