Electronic constructor "118 CIRCUITS" D70701 music and light

Description Electronic constructor "118 CIRCUITS" D70701 music and light

The DOKA electronic constructor - '118 CIRCUITS' is a great gift for a 5-year-old child who wants to feel like a young engineer! The constructor allows the child to create light and sound alarms with his own hands, a flashlight with three modes, will help in getting acquainted with logic elements, learning the transistor, adjusting the brightness and volume. Thanks to the ingenious way of joining the parts, you can achieve a quick and efficient result without the use of soldering. With the help of the constructor, you can assemble the following circuits: Flashlight, Resistor as a current limiter, Lamps for parallel and series connections, Resistor and rheostat for parallel and series connections, Conductivity tester, Sound and light, Simultaneous brightness and volume control, Siren with amplifier, Alarm for short and open, Flashing LED and lamp, Logic elements 'AND', 'OR', 'AND-NOT', 'OR-NOT', Bypass and many others. The construction set consists of the following elements: Wire with 1, 2, 3, 3, 4, 5 connecting terminals, Button, Switch, Speaker, Signal IC, Resistors, Lamp, Transistor, Battery compartment, Toggle switch, LED blue, Flexible wire. The kit also includes instructions with which the kid will be able to assemble 118 electrical circuits, allowing you to master the basics of controlling light, sound and electricity in practice. An electronic constructor develops in a child: fine motor skills, attention, logic, memory, mathematical concepts. Power supply: 3xAA batteries (not included).