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School becomes a battleground when an instant rivalry develops between two third graders determined to prove who is the best inventor.
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Editions
2 editions- Other · English · 1999Tandem Library · 9780785798910
- Other · English · 1991The gadget warViking · 74 pages · 9780670841523
FictionSchoolsCompetition (Psychology)InventorsChildren's fictionInventions, fictionCompetition (psychology), fiction