Barbie® I Can Be…™ Teacher comes with student Chelsea® doll, who raises her left arm when the button in her back is pushed. Lessons can be written in chalk on the real blackboard (which flips to reveal a world map) and erased with the eraser that fits perfectly on Barbie® doll's hand. School-themed piece-count also includes a student desk, scissors, lunchbox and “glue” bottle.