The Robot's Revenge
Sale price
$379
Chapter Book · Ages 9–12 · 1993 · Est. 3.5 hour read

The Robot's Revenge

Written by Franklin W. Dixon

Book #123 in the The Hardy Boys series

A sabotaged invention threatens chaos at a teen competition.

3.7 Goodreads · 102 ratings
160 pages· 31,607 words· Est. 3.5 hour read· ~670L
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Bookroo's summary

At the Teen Inventors Club competition, Frank and Joe Hardy face a mystery when their invention, Roger the Lobber, is stolen and returns as a dangerous device. Can they uncover the saboteur before disaster strikes?

From the publisher

The Hardy’s invention, Roger the Lobber, an automatic tennis ball retrieval and return unit, has been stolen from the Teen Inventor’s Club competition and then reappears without warning, transformed into a device of danger.

At a glance
Format
Paperback
Pages
160
Words
31,607
Reading age
9–12
Audience
Middle Grade
Lexile
~670L
The author

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The series

The The Hardy Boys series

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The fine print

Book details

Reading levels
ATOS
4.3
F&P level
~P
AR points
5
AR interest level
MG
AR quiz
19723
Publication
Published
December 1, 1993
Publisher
Aladdin
Edition
Language
English
Type
Chapter Book
Identifiers
ISBN
9780671793135
OCLC
29354582

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