Quirk Books sent this one for review and I thought it would be a fun book to read with my 6 year old son. We have just got into chapter books and I was looking for one to engage him with. This turned out to be a good choice. He really liked it and asked to read the science book at night. Some of the chapters are longer so I would break them into two parts but mostly we read a chapter a night. This might be one of the longer books we've read together. He is really excited to read the second book which Quirk Books also sent to me for review.
We both enjoyed the story and I like how the science and inventions really helped them out. The twins are as clever as their names and they were good characters. Plus it is a mystery which I always like. My son liked the dogs, Jaws and Claws, for some reason. He thought they were hilarious. I wouldn't be surprised if he wants to try out a few of the inventions. Because that is another cool thing. The plans and instructions for the things Nick and Tesla invent are included in the book. And it is nothing too complicated and something that would be fun for a kid and parent to do together.