BRIO - My First Railway Light Up Rainbow Set 11 PiecesBRIO My First Railway Light Up Rainbow Set 11 pieces Follow the lights and make the rainbow shine with the BRIO My First Railway Light Up Rainbow Set! This interactive train set introduces toddlers to basic sequencing and "cause and effect" patterns in a fun and engaging way. Guide the little wooden train along the blinking lights on the tracks, and each time the challenge is completed, a colour of the rainbow lights up with a playful melody. Complete