Digital content provided by hoopla. Read by Jorjeana Marie.
Summary:
Henry and Jessie have signed up to be in a robotics competition with a team from school. But someone from another team isn’t playing by the rules. Can the Aldens use their sleuthing skills and what they’ve learned about technology to find the culprit and save the day?
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.