Review on Wooden Dinosaur Assembly Kit - Calary Simulation by Nate Skinner

I assembled 2 models for a 6 year old and a 3.5 year old. None of us have much experience with 3D puzzles. The main problems were 1) Not all parts are properly labeled. With children you need a lot of patience to find the right details. 2) Many parts cannot be connected tightly enough. We decided from the start that it would be easier to hot glue them every few steps. 3) The instructions are not clear enough. The kids still love them and a 6 year old should be able to play with the hot glue gun.