Using the product is a breeze! First, make sure the 3 AAA (R03) Carbon Zinc batteries are properly installed. To start the fun, press the top button on the XL-15 spaceship. This will lift the engines, just like in the Lightyear movie, and you're ready to reach Hyperspeed. Now, let your imagination soar as you 'fly' the ship around and send Buzz Lightyear 'zooming' into space with cool flight sounds. For even more excitement, press the trigger. You'll get more lights, action sounds, and a projectile will be launched. When you're done playing, keep the set in a dry place away from direct sunlight. Avoid dropping or rough handling the toys to prevent damage. If the batteries run out, replace them with new 3 x AAA (R03) Carbon Zinc batteries. And always keep the small projectiles out of reach of children under 3 to avoid choking hazards.