About this Wooden Train Whistle:
- Blow into this 4 hole whistle to produce an authentic train sound.
- These train whistles are made of wood, making them recyclable, as well as biodegradable.
- Not recommended for children under 3 years.
NOTE: Product comes with Prop 65 warning label when shipped to California. Label reads: "WARNING: This product may contain carcinogen, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.