Made By Me Train Engine kit comes with a smooth-sanded unfinished pine train engine body, 4 natural wheels, axles and smokestack. Just add some glue, a hammer, paint, crayons, stickers, or whatever else you choose to decorate with... and some creativity! Simple assembly instructions included. Measures approximately 4" long by 2-1/2" tall assembled. The perfect, customizable gift, for train lovers ages 3 and up.