As of July 2, you can enter the code JULY20 to get the Petoi Bittle Palm-Sized Robot Dog for STEM for $263.20 instead of its usual $329. That's savings of 20%.

The robot dog responds to touch, follows voice commands, and pretends to be fed or groomed. It is designed to feel real enough to make children think twice before pulling a tail or ignoring a bark.

Best Robot Dogs The best canine robotic companions for kids of all ages.