Using the product is super easy! First, start the adventure by using the sword to dissect the dino's belly. As you dig through the ooze, look for parts of the exclusive treasure hunter and the key. Once you've found all the parts, rebuild the treasure hunter. Then, attach the launchers to the T - Rex to turn it into a battle dino. The hunter can ride on it, and you're ready to fire the ultimate attack. When it comes to the treasure, keep in mind there's a 1 in 8 chance of finding real gold - dipped items. So, be patient and keep searching! For maintenance, keep the parts in a dry place to prevent any damage. Avoid pulling or bending the parts too hard to ensure they last a long time. If any parts get dirty, you can gently wipe them with a soft cloth. Have a great time with your Treasure X Dino Gold Battle Rex Dino Dissection set!