Thomas and Friends™ Wooden Railway Talking Diesel 10 Engine comes to life with phrases, whistles and fun train sounds! Press the button to hear signature phrases in Diesel 10' s very own voice! Features a working headlight and easy-to-use magnet connector to connect Diesel 10 to other engines! Works great with any Thomas and Friends™ Wooden Railway sets and provides endless hours of play! Includes 2 “AG13” (LR44) Batteries. Ages 2 yrs. +.