Review on ROBOTIME 3D Wooden Puzzle Mechanical Gear Clock Owl Model Kit For Teens & Adults - DIY Building Set by Daniel Pierce

I love this puzzle. This is my first one from this brand and its so much fun. No glue required so far. The instructions seem very straight forward, however sometimes getting the pieces to stay in place on the Zepplin is a little hard. I'm halfway done with the piece and already clocked over 3 hours. Fast arrival. There is a little filing necessary, but just to sand off the edges. The wood is of good quality.It was really unclear how to get the free gift on amazon (was using mobile) and I'm a little bummed that I didn't get it. Next time.100% recommend to friends and family (mostly teenagers/ adults). Will be purchasing more in the future.