Polar Express Steam Engine Real Working Whistle

All aboard the Polar Express!!

This Polar Express–themed whistle is a fully functional, working whistle designed to look like a miniature steam locomotive. Crafted with attention to detail, it features a sleek black body accented with silver piping and engraved wheel designs along the sides. The front showcases a tiny gold bell, while the cab proudly displays the iconic “1225” numbering—paying tribute to the real-life steam engine that inspired the beloved holiday story.

Despite its compact size, this whistle produces a clear, crisp sound when blown, making it both a charming collectible and an interactive holiday accessory. It’s perfect for fans of the Polar Express, train enthusiasts, or anyone looking to add a touch of Christmas magic to their celebrations. Ideal as a stocking stuffer, party favor, or display piece, this whistle brings nostalgia, whimsy, and festive cheer to any seasonal setup.

If you don't have an AMS or multiple extruders (or just want a quick print), check out the single color print profile!

And check out my other themed whistles here if you're looking for something different-

Link: https://makerworld.com/en/collections/3594666-train-whistles