Mola Structural Kit 3

Master the Art of Bridges and Tension Structures

The Mola Structural Kit 3 is designed for anyone fascinated by bridges and tension members. Perfect for engineers, architects, educators, students, and curious minds, Mola 3 offers a playful and tangible way to explore advanced structural concepts.

With Mola 3, you can simulate funicular shapes, cable net systems, stayed and suspension bridges, tensegrity structures, and form-finding.

Dive deeper into the world of cable structures with the Mola Structural Kit 3.

  • Build over 100 different structural configurations.
  • Understand abstract concepts in a tangible and concrete way.
  • Create your own structural solutions.

What's in the box

The Mola Structural Kit 3 includes 205 pieces along with a comprehensive Book/Manual. With this set, you can build all the examples provided in the book/manual and explore over 100 different structural arrangements.

List of components


The Mola 3 Book/Manual is a bilingual practical guide (Portuguese/English) that provides a comprehensive explanation of components, assembly tips, and step-by-step instructions. This guide walks you through how to build and analyze different structural systems, making it an essential resource for maximizing the potential of your Mola Structural Kit 3.

Look inside Mola 3 Book/Manual

Tech Specs

Box Dimensions
  • 320 x 230 x 45 mm
  • 12.6 × 9.1 × 1.8 in
Box Weight
  • 2.4 kg
  • 5.29 lbs
Components List
  • Connection: 18 units
  • Rigid Connection: 12 units
  • Ground Connection: 8 units
  • Cable: 1 unit (3.35m)
  • Cable Connection: 24 units
  • Cable Clip Connection: 50 units
  • Multiple Cable Clip Connection: 4 units
  • Cable Ring smal: 10 units
  • Cable Ring medium: 10 units
  • Bar B6: 30 units
  • Bar B12: 9 units
  • Bar Stiffener B6: 3 uits
  • Bar Stiffener B12: 6 units
  • Diagonal D6x6: 9 units
  • Diagonal D6x12: 9 units
  • Ground: 2 unit
  • Book/Manual: 1 unit
  • Cutter Tool: 1 unit

Mola 3 Book/Manual is a bilingual practical guide (Portuguese/English) that contains explanations about the parts and assembly processes, as well as a series of examples of structural systems presented in a clear and didactic way.

Look inside Mola 3 Book/Manual >

Structural Systems
Structural systems presented in the Book/Manual.
  1. Cable
  2. Cable – Support Reactions
  3. Cable – Funicular Shapes
  4. Cable Beam
  5. Cable Net – Saddle Form
  6. Cable-Supported Roof
  7. Cable-Stayed Bridge
  8. Suspension Bridge
  9. Tensegrity
  10. Form-Finding
Mola Structural Kits
  • Mola Structural Kit 1
  • Mola Structural Kit 2
  • Adjustable Length Bars
  • Lightweight Connections
Additional Parts
  • Additional Parts Plate P6x6
  • Additional Parts Plate P6x12
Replacement Parts
  • Replacement Parts Cable


This product contains small magnets and it's NOT A TOY.
INTERNAL INJURY HAZARD. Swallowed magnets can cause damage to internal organs and have resulted in SERIOUS INJURIES or DEATH;

- Keep away from children under 14 years of age;
- Be aware of dropped or separated magnets;
- Keep away from mouth and nose;

Seek immediate medical attention if magnet(s) were swallowed or inhaled.

Read all safety instructions here >

What's in the box

  • 205 pieces

  • Cutter tool

  • Book / Manual

Customer Reviews

Based on 20 reviews
Funariu Andra (Romania)

Very good!!

Alejandro Delmar (Mexico)
Mola Kit 3 Fantastic

I can finally show my clients why the type of conection changes everything. So happy!

J.C. (Argentina)

The quality of the product is very impressive, I really enjoy building bridges and creating custom structures

OlegSE ZhurkinSE (Kyrgyzstan)
Great tool for a great job!

Most important tool for a structural experiments!
Perfect quality!
I’m completely satisfied!

Alan Orellana (Peru)

Mola Structural Kit 3


Please read our FAQs page to find out more.

What is the difference between Mola 1, Mola 2 and Mola 3?

Each Mola Structural Kit contains unique pieces that enable the assembly of different structures and explore different concepts. However, since all the kits are compatible with each other, you can also mix pieces to create and explore new structures. Learn more about the differences between each Mola Kit here.

Which structural systems can I build with Mola Structural Kit 3?

Mola 3 presents 10 structural concepts for you to construct and embark on your structural engineering journey. Moreover, with the components included in the Kit, you can experiment with countless structures. Explore and understand funicular shapes, cable net systems, stayed and suspension bridges, tensegrity, form-finding, and more.

Is there any age restriction to use Mola?

Our products are not recommended for children under 14 years old. Mola products contain small magnets and are NOT TOYS. Swallowed magnets can damage internal organs and have resulted in DEATH and SERIOUS INJURIES. Read all safety instructions here.

Import taxes

Import taxes are already included in the shipping price calculated by your chosen shipping company. You can check our shipping policy here.

Didn’t find your answer?

Don't hestitate to contact us.