Setting up the Cricut Explore Air 2 is simple and quick. First, unbox your Cricut machine and plug it into a power source. Then, connect it to your computer or tablet via Bluetooth or USB cable. Download and install the Cricut Design Space software on your device. Create an account or sign in if you already have one. Follow the on-screen instructions to calibrate your machine and perform a test cut. Insert the cutting mat and materials into the machine, and you're ready to start crafting! Be sure to explore Design Space for project ideas and tutorials to get you started.