Electronics Component Kit with 830 Tie-Points Breadboard Cable Resistor, Capacitor,LED,Potentiometer for R3voltage:Less than 9VComplete tools: a good kit with many components to from and useHigh-quality materials: durable and practicalA good tool to practical , thinking and , and enrich your ideas for the transformation of remote control , electric toys, etc.Color as shownMaterial:plasticPackage Contents:1 set x for R3 component packageOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store