With this kit you can build a working pocket calculator from over 35 individual parts using detailed and illustrated instructions.

The device performs the four basic arithmetic operations and displays values of up to six digits. The unit is clearly designed and well suited for learning environments.

• Step-by-step instructions enable clear and comprehensible assembly with structured guidance.

Complete kit, includes all components for a working calculator that performs the four basic operations.

Simple assembly, can be done safely and neatly with basic soldering skills.

Technical specifications:

• Dimensions: approximately 67 x 76 x 25 mm
• Handling: up to 6-digit values
• Difficulty level: medium
• Assembly time: about 1 hour
• Recommended age: 14 years or 10 years with adult supervision

Applications:

• Beginner and school projects for learning the basics of soldering and electronics
• Workshops in educational labs and training areas
• Practical exercises for introducing electronic circuits