Be part of something BIG at the Science Mill this holiday season! We're creating the coolest mosaic ever made. You'll get a piece of the mosaic to color, dye, glue, sparkle, gel, apply, bead, or create in any way you want. We'll put all the pieces together and watch the secret image come alive as a 10x10 ft mosaic artwork. Fun for all ages! Join us on December 19-23 and December 26-30. Free with admission.