RIDES · H0

Free Fall Tower

The Free Fall Tower brings the ultimate attraction in H0 scale (1:87) directly to your miniature world. This model is inspired by the highest transportable Free Fall Tower in the...

H0 · 1:87 STL PLA Arduino Uno or similar & L298N motor driver

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Project profile

The key requirements for printing, building and commissioning at a glance.

Scale H0 · 1:87
Version Static model
Dimensions 20 × 26 × 90 cm
Print bed 220x220mm
Material PLA

About the model

A versatile static model for your layout

The Free Fall Tower brings the ultimate attraction in H0 scale (1:87) directly to your miniature world. This model is inspired by the highest transportable Free Fall Tower in the world and impresses with its remarkable height of 90 cm – an absolute eye-catcher for your fairground diorama! Thanks to the thoughtful design, the height of the tower is individually adjustable, and the base offers sufficient space for the Arduino Uno and the L298N motor controller that control the operation.


Model Features:

  • Imposing height: With a height of up to 90 cm, the Free Fall Tower towers above all other attractions and provides authentic thrills.
  • Customizable height: Flexibly adjust the height of the tower to your needs and the size of your diorama.
  • Realistic technology: Drive is provided by an N20 50 RPM DC Motor, controlled by an Arduino Uno, an L298N motor controller, and two LM393 light barriers for precise stops and movements.
  • Space-saving base: The base offers enough room for the electronics, keeping the setup clean and compact.
  • 3D printing friendly: All components are optimized for printing with PLA filament and easy to assemble.

Why the Free Fall Tower?

The Free Fall Tower is the highlight of every fairground and a synonym for adrenaline and thrills. This model captures the spectacular look and function of the original and brings the exciting atmosphere of a real Free Fall Tower to your diorama.


Special Functions:

  • Dynamic ascent and descent: The DC motor enables realistic gondola movement, while the light barriers ensure exact positioning.
  • Space-saving electronics: All control components such as the Arduino and the motor controller find a place in the base of the tower.
  • Authentic appearance: The delicate details of the tower and the gondola make it a realistic replica of the original.

The Free Fall Tower in Action:

Imagine how the Free Fall Tower draws attention at your miniature fairground and perfectly simulates the exciting experience of a real free fall. With its imposing height and realistic movements, it becomes the absolute highlight of your fairground landscape.


Download the 3D printing files for the Free Fall Tower now and spectacularly expand your miniature fairground! This model combines imposing optics, precise technology, and a spectacular size that will take the breath away of any fairground fan. Perfect for model makers who want to bring thrills to their miniature world!

Print & material

Print bed: 220x220mm

approx. 250g PLA

Project equipment

Drive:

  • N20 50 RPM DC Motor for smooth ascent and fast descent of the gondola
  • 2x LM393 light barriers for precise stops in the upper and lower position

Control:

  • Arduino Uno (or similar)
  • L298N motor controller for precise motion control

Electronics

Material

  • PLA
10,00 € Buy