In this award-winning debut story, Goldie builds a spinning machine to help her dog, Nacho, chase his tail. Soon all her friends want in on the action. Help Goldie build a belt drive machine to spin everybody!
Educational and People's Choice Toy of the Year Award Winner.
A book series plus construction set starring Goldie, the girl inventor.
Builds spatial skills, engineering principles, and confidence in problem-solving.
Comes equipped with 16 design ideas and unlimited building possibilities.