We didn't have preschool on May Day so we planned on just putting the flowers on the sidewalk, ringing the doorbell and hiding. As we were walking up the drive to the preschool, their teacher walked out. I tried to hide the flowers but I figured she would wonder what we were doing and Noah was still carrying his flowers. So we decided just to give her the flowers. She suggested we leave the flowers for the co-teacher and ring the doorbell. Here are N2 with their flowers.