Art Center. The bins are filled with things. Block Center Computer Center Manipulatives and Math center photo #1 Manipulatives and Math #2 Manipulatives and Math #3 Circle Time Another Circle Time photo. Circle time My circle time area is also used as a listening center and a grossmotor area. I alternate days. The kids always know what it is that day by the picture I hang. The children's faces are scratched out to protect their identity. At this table we usually have 1 or 2 things out. On this day we had lotion playdough as well as marble play.