The Boffin I 300 electronic construction set contains 60 components for creating 300 total projects, which are described in detail in the instructions. It includes all the projects from Boffin I 100, as well as a lie detector, radio, water sensor, pressure gauge, motion sensor, resistance meter, sound wave, laser, and more.

The set's capabilities include:

• Creating projects according to the instructions or with personal ideas
• Color coding for correct placement on the board
• Simple and quick connection of components
• Detailed instructions with component placement and function descriptions
• Educational tool for elementary school students
• Suitable for children from 8 years old

Package contents: 1 board, 60 components (e.g., conductors, resistor, capacitor, microphone, antenna, and more) and 1 detailed manual with images of all components and projects.