6183689102950400 New Digital Store Elecfreaks 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 Sensor 2022-09-23 Regular price: $HKD$47.0 Available from: New Digital StoreIn stock