Getting your Trinity Audio player ready... Willow Leahy stared at the tower of green plastic cups and flexed her fingers like a piano player preparing to tackle “Flight of the Bumblebee.” “This is ...

Dozens of colored cups, forming a 3-foot-tall tower, stood in front of the slightly taller Cameron Lowe. The Redcliffe Elementary fifth-grader waits for the signal from student teacher Christina Haupt ...

My 15-month-old son, Egan loves Munchkin’s Caterpillar Spillers ($7) for the tub! Seven cups link together for a long, snaky chain or they stack for a tall tower. We use them to spill water on his ...

— Sitting in front of Ayaan Cheema were 12 green cups. After the start signal by his teacher, Michael Donovan, Ayaan began stacking those cups. Ayaan, a kindergartner at St. James Elementary, built ...