This educational building kit teaches children to assemble a fully functional FM radio from special conductive blocks. You can choose between two models— a simple radio without volume control or an expanded version with smooth volume adjustment and a clear circuit layout. Control is intuitive: one button turns the radio on/off, a second selects the FM station, and a rotary element sets the volume.

The kit supports logical thinking, fine motor skills, and creativity. Thanks to transparent and colorful parts, children can easily understand how components work together in an electrical circuit. Included are a speaker, a metal telescopic antenna, a plastic base, and an illustrated manual. Power is supplied by 3× AA 1.5 V batteries (not included).

Why choose this set:

• Two models in one—from a simple receiver to a radio with volume control.
• Real FM listening—clear, pleasant sound thanks to a quality speaker and antenna.
• Safe electronics learning—conductive blocks, a clear layout, and a pictorial manual.
• Great gift—attractive packaging and a finished model measuring approximately 16 × 13 × 15 cm.