3D mechanická skládačka Morseův telegraf

This 3D mechanical puzzle is a functional model of a Morse telegraph, inspired by one of the first devices for long-distance communication. It allows users to create and decode messages using Morse code through a mechanical system of gears, light signals and working click buttons. Energy is transferred through multistage gears that drive the telegraph mechanism, while a spring-loaded button produces a characteristic sound and light signal, simulating the analogue transmission of messages used by historical devices. Indicator, drive-wheel and button modules combine to create a realistic experience while demonstrating the principles of communication. Assembly is made intuitive by clear instructions and numbered pieces, making the model suitable for older children and adult enthusiasts of models and technology. It belongs to the Industrial City series, whose models can be connected to create a personal mechanical city full of movement and technology. The puzzle has 60 pieces, takes about one hour to assemble, includes a display stand and uses USB power. Its simple construction develops logical and motor skills, encourages patience and offers a functional decoration or gift, with signals transmitted through light, sound and a mechanical button.