Review on 🔌 Gikfun Miniature Motors: Unlocking Arduino Projects with Precision and Power by Adam Gambel

cheap design. The cables are loose and suitable for one use only. Of the 18 (3 packs) I bought, only 11 actually worked. This happened after an hour of reconnecting the motors to the battery holders (sold separately) and securing with tape. Even then, they didn't work all the time until the press failed. This was a big disappointment for my students trying to build simple robots.