If you like hands-on, niche hobby spots, this is a small themed cafe in Namba where you can sip a drink and operate scaled-down remote control construction machines on an indoor course. Expect to pay a play fee or rent controllers by the hour, so book a timeslot on their social media or phone for weekends, bring cash just in case, and carry ID if you plan to rent equipment. The staff may have limited English, so use a translation app for questions, and plan on a 45 to 90 minute visit to try a few machines and watch hobbyists work on detailed models. Sessions are family friendly with supervision required for kids, and it’s popular with enthusiasts, so go early if you want a quieter experience.