6183689102950400Elecfreaks Octopus Touch PAD Sensor Octopus Electronic Bricks, you can use them build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you may connect Arduin Product #: newdigitalhk-Elecfreaks Octopus Touch PAD Sensorhttps://www.newdigitalhk.store/i/V-AhQYgAA2024-05-31 Regular price: $HKD$47.0 Available from: New Digital StoreIn stock