Remote control robots make a fantastic toy for children and adults alike. Here, we've rounded up our four favorites available on Amazon.

Tiny remote-controlled blob robots may revolutionize infection treatment by eradicating stubborn bacterial biofilms on medical implants with precision and ease.

Now, miniature biological robots have gained a new trick: remote control. The hybrid 'eBiobots' are the first to combine soft materials, living muscle and microelectronics, said researchers.

According to the team, which previously created a tiny flying robot, the minute crabs can bend, twist, crawl, walk, turn and even jump.

Both allow it to perform seven varied medical procedures using a remote control operated by a human using foot pedals, HTC Vive trackers, and motion-capture cameras.

Tech Humanoid robot performs medical procedures via remote control Could these advanced robots be what struggling healthcare systems need?