2025 STEAM EXPO

PROJECT SUMMARY

I designed and built a more accessible variation of the “Tinker Toys” type of toy, to encourage the creativity of Paraguayan children and young people, using cheap and easily acquired materials.

WHY?

Tinkers toys are difficult to access in Paraguay due to price and availability, so I designed and built a cheaper version so that children and young people can access this type of educational games at low cost, in order to foster their creativity.

HOW?

I designed and engineered the plastic joints, experimenting with different measurements until they fit perfectly with the churrasco sticks. I printed them on a 3D printer with different colors of filament to make them more attractive and visually striking. Finally, I cut the sticks into various sizes and, with all the pieces ready, the toy took shape.

WHAT?

I discovered that the fun and entertainment they offer can be a valuable tool for learning and developing creativity. I also discovered that the design of these toys can be freely replicated, as only the name "Tinker Toys" is trademarked, not their shape or structure. Therefore, the brands that manufacture them often take this as an advantage to sell their versions at high prices.

SO WHAT?

This project demonstrates how trial and error is key to advancing and perfecting an idea. At the same time, it teaches that playing is not only entertaining but also a great way to learn and stimulate creativity. Through exploration and experimentation, valuable skills are developed that enrich both thinking and imagination.

WHAT'S NEXT?

I could design a wider variety of joint shapes, thus expanding the possibilities for combination and creation. I would also explore new ways to add color to the sticks without altering their size or compromising their interlocking ability.

REFERENCES & ACKNOWLEDGMENTS

I used as inspiration the construction toy models like “Tinker Toys” and “knex” y “knex".

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