URUAV DIY 4DOF Smart Acrylic RC Robot Arm Assembled Arm Educational Kit For Black/White
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very well packaged, it arrived in time, it has to be put together but it comes with everything necessary to do it, it is somewhat small but still very good, although I had problem with a small piece and I broke it but it was by carelessness
wow fast shipping..highly recommended
good
ok
goed
Item come da descrizione, imballaggio appropriato e spiegazioni di montaggio sufficienti. Ottima finitura dei pezzi
Fun to build, but no assembly instructions with the kit. No program instructions either. Found both instructions on internet.
The 2nd is bought. It's preferred that the price is low. Partial assembly of a nail is incomprehensible.
The structure is weak. I want you to make me a little more strongly. The price is low. The assembly is easy.