Melissa stands up and gives Lucy’s shoulder a gentle squeeze. “Lucy, you did it! I knew you could! Tricia, thank you!” Melissa moves toward another center. “You girls have fun. I’ll be at the next station if you need me.”
As she walks away, Melissa hears Lucy say, “Thank you, Tricia!”
“No problem,” Tricia replies. “Where should we put the next block?”
Melissa turns around just in time to see Lucy grab a block, shove it in place, and say, “There!”