<p>Features: 1. Easy To Use</p> <p>2. Contains A Lot Of Sensors</p> <p>3. Variable Development Board</p> <p>4. Packed In A Plastic Box For Easy Storage, It Is Easy To Organize And Store Your Components, Making Your Work Space Neat And Orderly.</p> <p>5. Easy To Carry</p> <p>Description:</p> <p>Set: B</p> <p>Style: 400-Hole Breadboard Set(With for Motherboard)</p> <p>Type: Suitable For R3 Development Board</p> <p>Material: Plastic+PCB+Metal</p> <p>colour: As shown</p> <p>Package Contents:</p> <p>5 x Yellow Led</p> <p>5 x Green Led</p> <p>5 x Red Led</p> <p>1 x Rgb Led</p> <p>1 x Thermistor</p> <p>1 x Tilt Switch</p> <p>2 x Photoresistor</p> <p>10 x Cable Male To Male</p> <p>30 x Unit 3 Kind Of Resistor</p> <p>6 x Button Switches</p> <p>1 x Potentiometer (10k)</p> <p>1 x Active Buzzer</p> <p>1 x Passive Buzzer</p> <p>1 x </p> <p>1 x 1-Digit 7-Segment Display</p> <p>1 x Water Level Detection Sensor Module</p> <p>1 x Sound Sensor Module</p> <p>1 x Soil Moisture Sensor</p> <p>1 x Obstacle Avoidance Module</p> <p>1 x Usb Data Cable</p> <p>1 x Plate</p> <p>1 x for Motherboard</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>