Chuggington Wooden Railway engines & vehicles feature a chunky, colorful design and magnetic couplings that are compatible with other wooden train systems. All engines are peggable, blister packaging. Based on the popular Chuggington character, Olwin is an older female steam engine. She always runs on time and can't abide lateness. She has a special relationship with trainees, just like a great aunt: loving and tender, but at times impatient. Age grade 3 yrs+