LAFVIN DIY 4-DOF Panda Robot Kit Programmable Dancing Robot Kit Support Android APP Control Compatible with Arduino IDE

the manual not clear and instruction missing

The parts are not measured correctly. You won't be able to assemble it, let alone play with it.No wonder there is no instruction manual or Youtube video. This is not what you expect. You will be a disappointed owner of spare parts that do not go with each other.

I found that using a piece of tape to hold the itty-bitty nuts made assembly MUCH easier. Of course I didn't figure this out until after I'd dropped 1/2 dozen nuts and spent 20-30 minutes looking for them (they bounce a surprisingly long distance)Also, I guess the first part of the instructions is generic, the first three lessons talk about programming a Arduino Uno or Arduino 2650.Neither of those 'module types' will work with the Arduino Nano included with this robot.Save yourself a bunch of frustration and set the module type in the Arduino IDE to "Arduino Nano" right from the start, otherwise it won't accept the program.Also once you get to the end and start using the bluetooth module, make sure to remove it before tryping to upload programs. Again it won't accept a program with the module installed. So remove the module, upload your program, then plug the module back in.Also, when I loaded the included app onto my Android phone, the phone complained that the app was built for Android 8 and might not work. My phone is running Android 11 and it works just fine. I looked around but couldn't find an update version of the app.

دورت كل المكتبات حتى اكبر مكتبة بالسعودية جرير مالقيت بطاريه على مقاسه !

I attempted to assemble this with my 10 year old. We have assembled other robots for kids. The instructions were pictures that did not include good explanations. When it was almost completed realized the feet were on the wrong sides. Attempted to unscrew everything to fix that and the plastic piece that holds the foot on broke. So, we were unable to complete the robot. The screwdriver included was not small enough for the tiniest screws. The wrench was too big for any of the nuts. The patience and dexterity needed to complete this would require at least a teenager experienced with assembling extremely small projects. The nuts and screws are extremely small and the areas they are to fit into are difficult to place them in. Lots of time spent looking for nuts or screws that dropped as my fingers had difficulty holding them in place. We both agree this is not a good kit for kids.

Comes with no instructions and plenty of missing parts DO NOT BUY!