Keetopteep 3D Metal Puzzles for Adults, Dragon Crossbow Metal Model Building Kits, 815Pcs Mechanical 3D Metal Models Challenge Brain Teasers, Art Craft Home Deco Gifts for Teens Adult (Crossbow)

Ok so it says this is for adults, but I wanted my son to do this. Most kids are staring at their phones or computers all and, well my son is no different. I wanted to use this product to get him off the screen time and into learning to build stuff. This teaches the use of a wrench and screw driver as well as how to follow instructions. After a bit of frustration that he was not going to use his computer until this model was completed, he took the time to careful go over each step. He asked for help for areas that he had a hard time holding parts together and it gave me the opportunity to teach him how to use the tool correctly. This allowed for the creation of some father son bonding time as well as allowing him to fail without pain a few times until he learned how to accomplish the task at hand. Great project.

I have officially completed "Step 1" of this fascinating model crossbow. Total time invested: 1 hour. Number of steps left to complete: 27.I am hoping the remaining steps go a little faster as I get used to assembling this. Regardless of how long this takes me to complete, it's so far been a lot of fun. I recommend this for people who have lots of patience.