Set of 4 Metal Earth 3D Laser Cut Models: Hubble Telescope - Apollo Lunar Rover - Apollo Lunar Module - Mars Rover

These are great for intense focus and meditative diligence. Use your own needle nose pliers or the 3 item tool set sold here for maximum precision for manipulating these intricate pieces, you won't regret this part of the process. Using your bare hands is an invitation for disaster. Expect to spend several hours on the lunar module. Once complete, expect to feel immense pride and satisfaction with the finished work.

These are very intricate, very small models. Approximately 45 minutes of work on one model I was able to complete about 1/3 of the assembly. The parts are very small and require care to use. These were initially bought for my Boy Scout troop and the scouts that tried these found them very difficult (even broke some pieces). I would very strongly suggest using a pair of tweezers to help assemble the parts and bend the tabs to keep the pieces together.I do very much like these models and had a lot of fun working with them; just be prepared to spend a decent amount of time working on each set with very small pieces. Highly recommended for advanced builders.

Small pieces, but with patience the finished project is great. I used jewelry tools to assemble.

These are beautiful models with medium difficulty to assemble. On the lunar lander I would definitely recommend waiting to attach the maneuvering thrusters until last. I almost broke more than one of them because I kept accidentally bending them while assembling the rest of the model. No major design flaws.

I bought these for a gift for my son. He doesn't usually enjoy putting together models, but he saw these in a store and wanted to give them a try. These are a bit on the difficult side to assemble but the finished result is a beautiful shiny model. My son was able to complete the models and now has them proudly displayed around the house.