Kids First: Robot Pet Shop Ages 5-7+ 107 Pieces 8 Models 32-Page‚ Manual Build a series of adorable, motorized robotic animals with this introductory mechanical engineering kit for kids ages five and up. A beautifully illustrated 32-page storybook centers around the...

Kids First: Robot Safari Ages 5-7+ 146 Pieces 8 Experiments 32-Page‚ Manual   Build a series of adorable, motorized robotic animals with this introductory mechanical engineering kit for kids ages five and up. A beautifully illustrated 32-page storybook centers around the...