4 ounce bottle of smoke fluid for locomotive and other smoke units designed for petroleum based smoke fluid. Not all smoke units use petroleum-based smoke fluid. Can also be used to clean track.
CAUTION: Keep out of reach of children. Use only with adult supervision and store away from heat. Contains a petroleum product. Harmful if swallowed. Do not induce vomitting. Call physician or poison control immediately.
Choking Hazard - May contain small parts. Not for children under 3 yrs.
Electric train items are not intended for unsupervised children under 14 years of age.