Description:
This is a compact, easy-to-print abacus model, perfect for educational use or as a satisfying fidget toy. The design is split across four print plates in four different colors for a fun and engaging assembly process:

• White – Frame
• Black – Two rods
• Two colors of your choice - here Red & Blue – 10 rings each (20 rings total)

🛠️ Assembly Instructions:

1. Print all parts in your desired colors.

2. Slide 5 red and 5 blue rings onto each of the two black rods.

3. Apply a small amount of liquid glue into the grooves inside the white frame.

4. Insert the rods into the frame — the glue will hold them securely in place.

5. While the glue dries, ensure the rings stay centered on the rods and don’t get stuck in excess glue.

🎉 And that’s it! You now have a functional mini abacus — ideal for young learners, classroom demonstrations, or just as a colorful desktop toy to fidget with.

🖨️ Print time: ~2 hours
👶 Suitable for kids and adults alike!