When my 10 year old son unwrapped a 3D printer Christmas morning, he started small; keychains, toys, little trinkets. But soon, his interest in all things mechanical had us experimenting with something a bit more ambitious. We uploaded a CAD file of one of our MTH Turbine pumps to see what the result would be. To our surprise, in just 15 minutes we had ourselves a miniature 2” replica turbine pump. Pretty cool.
We moved on to various blower CAD files, but they were far too complex for the printer. We decided to start from scratch using TinkerCAD, a program designed for kids. Together, we built each part from the ground up, focusing on printability, precision, and a design that could be assembled without glue or fasteners.
What began as a weekend project turned into a 10-month journey of trial, error, and a lot of late-night test prints until we had a model we were proud of.
Today, my son does much of the work himself. He designs the models in CAD, runs the printer, solders the miniature motors, and tests every blower to make sure it works. It’s been a hands-on learning experience, for both of us.
We now use these working 3D blower models as leave-behind gifts for customers, something fun and memorable to keep on their desk. People love hearing the story behind them, and for us, they serve as a perfect symbol of what BA Associates stands for: engineering expertise, family values, and a genuine love for what we do.
So You Got One of Our Tiny Blowers…
TinkerCad
Original “Pallet” Design
Motor Base 1.0
Pressure Blower
Model: Desktop Edition
Modeled after a classic workhorse, the American Fan AF Series our 3D-printed Cast Aluminum Pressure Blower brings big-blower attitude to a small-scale stage.
Printed in PLA plastic (which, let’s be honest, is neither cast nor aluminum), this miniature marvel captures the look and feel of an industrial classic, minus the horsepower and OSHA requirements. It produces a satisfying hum that pairs perfectly with morning coffee and mild procrastination.
Each blower is proudly built by our in-house production team, one manufacturer’s rep and his 10-year-old assistant engineer, who ensure every unit passes the strict “does it spin?” quality control test.
Recommended Applications:
Simulated air movement for paperclips and Post-its
Office desk décor for engineers and airflow enthusiasts
Reminding you to call BA Associates when you need the real thing!
Turbo Blower
Model: Desktop Edition
Our 3D printed Turbo Blower- Desktop Edition delivers impressive airflow for its size, assuming your application involves moving dust bunnies or impressing coworkers.
Precision-printed in PLA plastic using state-of-the-art “kitchen table additive manufacturing,” this pocket-sized powerhouse features a fully functional impeller powered by two AA batteries. Simply slide open the motor base, insert batteries, and prepare for an exhilarating breeze strong enough to almost ruffle a sticky note.
Proudly assembled by our in-house R&D team, which consists of one manufacturer’s rep and one 10-year-old our Turbo Blower is proof that great engineering starts with curiosity, creativity, and a little bit of melted plastic.
Recommended applications:
Desktop airflow demonstrations aka cleaning your keyboard
Conversation starting during long conference calls
Reminding you to call BA Associates when you need the real thing!
Battery Installation Instructions
With the blower facing you, gently slide open motor cover.
Slide the battery holder out of the motor base paying special attention not to pull the wires from the motor.
Return Motor base to closed position and enjoy!
GET IN TOUCH
Contact Us
(603) 210-2479
Our Location
BA Associates LLC
293 Cross Rd
Pembroke, NH 03275
Have a question about a product, service, or warranty? The BA Associates team is here to make it easy
