Enhance HP Otto's capabilities with the expansion kit SENSE: a collection of modules that collect data from the world around you.

1. Sound Sensing - Otto robot will react to noises and claps.
2. Temperature and Humidity - Climate Duo will allow Otto the robot to measure the temperature and humidity in the environment
3. Light Intensity - Detect and measure light levels, whether from natural sunlight or flashlights.
4. Movement Detection - Detect rotation movement on your robot or even when you shake it

Remember that Expansion kits are designed to work with the HP Otto Starter kit. Purchase of the Starter kit is required.

The Otto Expansion Builder Kit includes all the 3D printed plastic parts. Just open the box and start building right away. 

The Starter kit is not included in the Expansion kit packaging.