The challenge
Hold a pet toy in the gripper and see how long you can keep a cat (or dog) interested. Score each attempt out of ten.
The winning move in the video was plugging the laser module from the 37-in-1 sensor kit into the board and letting the arm sweep the dot across the floor. No cat can resist it.
Share your run
Post your challenge videos with the hashtag #robotarm. If you invent a new challenge, tag CraftingTable and the team will attempt it too.
That is the end of the 7-day challenge. If you enjoyed this, the story-driven adventure kits (30 Days Lost in Space, Pandora's Box) teach circuits and code the same hands-on way, one day at a time.