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Mouseford Academy #5

The Secret Invention

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From the back of the book, "The students at Mouseford Academy are participating in an enormouse science fair! Mice from schools around the world are all hoping to take the top prizes. The Thea Sisters would love, but so would Ruby Flashyfur - and she's willing to do whatever it takes. Can these mice play nice, or will the science fair be a total flop?" Grades 2 - 4, Reading level - Grade 4; GRL S

128 pages, Paperback

First published January 1, 2010

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Thea Stilton

520 books967 followers

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5 stars
226 (44%)
4 stars
141 (27%)
3 stars
102 (20%)
2 stars
27 (5%)
1 star
9 (1%)
Displaying 1 - 25 of 25 reviews
17 reviews
January 18, 2022
Ruby FlashyFur comes to the school after the summer holidays to find nobody seeing and appreciating her on her new outfit. Ryder FlashyFur finds that Mouseford Academy is playing host to several mouse colleges and academies. Every student or his or her group should make a scientific expermient or machine for the GAMS contest among schools. Professor Plie finds the Thea Sisters eager at something for the past Summer holidays. After some time, Professor Anna Aria finds that her favourite Thea Sisters are making a secret invention, a machine called The Mousepad 3000 for handicaps.
It is a machine in which someone sits on and the machine walks them everywhere, even jumps. When the judging day is weeks away, Connie, Alicia and Zoe, Ruby Crew says that they are going to dress up as planets and Ruby is going to be the sun. But Ruby phoned her mother. On the judging day, she gets a mysterious package by a mysterious man. Is Ruby going to sabotage the Mousepad 3000 or she is going to buy a experiment?
Profile Image for Joyce.
711 reviews
January 22, 2019
This one was okay. I can kind of relate this to my robotics competition experience. This was a fun read. I admire the friendship between the competitors. It is an important thing to consider when in a team competition which I found this book portrayed very well. I really liked the cute mechanic animal. Makes me want to have one. The "sabotage" was kind of expected. Overall, fun and easy read.
Profile Image for Mehsi.
15.1k reviews454 followers
December 24, 2017
Een supergeheim project, een technokoets, een event waar andere colleges hun uitvindingen laten zien, en natuurlijk een adder die alles wil verpesten.

Ik vroeg mezelf al af waarom ik dit boek nooit had gelezen, het is eigenlijk de enige die ik niet had gelezen. Wel... ik kwam al snel erachter waarom ik het heel wat minder leuk vind.

En dat is te doen met Vanilla. Vanilla die allerlei slechte dingen doet (saboteren/vals spelen), maar steeds weer mag blijven en amper gestraft wordt. Zelfs in dit boek word ze wederom gered van schorsing en zelfs de Thea Sisters (in al hun heilige boontjes gedrag) zouden het jammer vinden als Vanilla wordt geschorst. Sorry hoor, ik snap dat dit nog maar boek 5 is in hun wereld, maar geloof me meiden, jullie willen die adder niet op jullie school hebben. Ze zal nog meer projecten van jullie vernielen, vernietigen, of er voor zorgen dat jullie je slecht voelen. Tja, ik vind het toch een slechte boodschap overbrengen naar kinderen die dit boek lezen. Zo van, als je maar genoeg geld en connecties heb mag je alles doen wat je wilt, ook al beschadig je daarbij mensen en spullen.

Ik vind het wel mooi dat de blurb: "Maar zoals altijd waren de Vanilla Girls weer tot alles bereid om hun plan te saboteren!" Maar dit keer doen Vanilla's vriendinnen niet mee met haar streken. In tegenstelling, ze zijn druk bezig met hun maffe planeten dansje. :P

Ik vond het wel leuk om te lezen wat onze magische Thea Sisters aan het bouwen waren. Ja, ik zeg magisch want sorry, die meiden kunnen alles. En dat wordt toch wel een beetje saai. Ik zou de Sisters wel eens zien falen, dit klinkt gemeen, maar ja, ik wil nu soms bijna een octarine (magic) tag toevoegen want sorry, niemand in de wereld kan alles, maar deze vriendinnen wel. :|
Maar terug naar de uitvinding, die vond ik erg leuk, ik zou ook wel zo'n autootje willen hebben.

Het was ook leuk om de andere colleges te zien. We zagen weer oude vrienden terug. En ik had veel plezier in het zien van de andere uitvindingen! Sommige hadden echt leuke dingen gemaakt.

Dus ja, een boek wat niet superleuk was vanwege dat Vanilla wicht, maar ook wel leuk was om de uitvindingen.

En nu is het weer terug naar wachten op de rest van de boeken die nog onvertaald zijn, en ook wachten op nieuwe delen!

Review first posted at https://twirlingbookprincess.com/
Profile Image for Favour.
267 reviews1 follower
December 3, 2018
Gave it a mediocre rating because nothing new really happened. These books all have essentially the same plot, and I would do near anything to have continuity, outside of "our friends from Japan".(And yes, I did read the book where they met them. One of them was an honorary Thea sister). If the books could have the same smart and entertaining writing the first four graphic novels did, they'd probably be higher-acclaimed instead of being only known as a never ending series, like "The Magic Treehouse."
325 reviews
July 13, 2022
Nice nice book. But Ruby was very selfish in the story. Her mother of course and her mother in fact more selfish. But gladly the three sisters found them and how their planning over and then Ruby did not get expelled from the academy but they did get a punishment that is including the brother too you know. For more details pls check out the book.
Profile Image for Mercedes Puelma.
188 reviews1 follower
May 12, 2021
El primer Tea Stilton y Geronimo Stilton que me leí. Es espectacular y Vainilla me cae como el poto
Profile Image for Ilaria.
90 reviews7 followers
June 30, 2021
NIENTE DA DIRE....ERO LETTERALEMTE FISSATA CON THEA STILTON!
246 reviews2 followers
October 13, 2021
Non capisco come faccia questa collana ad avere tanto successo.
11 reviews
March 8, 2022
If you like Thea Stilton or Mouseford academy this is your book it is fun it has adventures you should totally read it
Profile Image for Anna.
253 reviews
Read
December 4, 2022
I'm not going to rate this because this isn't my reading level but aw what a sweet little read
Profile Image for Ritika Chhabra.
519 reviews56 followers
December 22, 2023
Quick, fun, done. Another Thea Stilton story. This one revolving around a Science Competition. Found it easy to get done with, just one of those books you can read in a flash, you see.
207 reviews
April 27, 2024
Solid kids book. I like that they SPOILER didn't miraculously win after the sabotage. They just vowed to win the next year.
54 reviews
March 22, 2025
La verdad que los inventos y el final son creativos
13 reviews
May 25, 2024
This is a note to Kavya didi!
TO-
KAVYA DIDI
FROM-
DIYA AGRAWAL
DATE-
25.5.2024

Kavya didi……
If I am not putting dates on good reads the books are not coming in my reading challenge so I am putting ultee pultee
Dates on good reads only because of dates you cannot see my books. ☹️! Can you come to 105 and help me??????????????????
Displaying 1 - 25 of 25 reviews

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