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How Much Do You Know About Rubi Flea Quiz

Are you ready to take quiz about the smartest flea on Gnasher’s back?

Beano Team
Last Updated:  November 2nd 2022

As we’ve come to learn, there are many characters on Gnasher’s back, each possessing different skills and personalities. But there are none as smart as the Rubi Flea, a bug who loves science and instinctively knows how any piece of technology works. How much do you know about this clever flea? Take this quiz and see if you can achieve a perfect score!

1/10 A flea on human skin

What is the Rubi Flea’s scientific name?

2/10 Rubi Flea on a tech background

What are you most likely to find the Rubi Flea doing in their spare time?

3/10 The centre of the Gnasherverse

What does the Rubi Flea dream about most?

4/10 Rubi Flea inside an atom

The Rubi Flea is smaller than what?

5/10 A heart emoji

Who are Rubi Flea’s heroes?

6/10 Rubi Flea and a sparkly cake

What is the Rubi Flea’s birthday?


7/10 Who is Rubi Flea’s best friend?

8/10 Gnasher on a purple background

Where would you normally find a Rubi Flea?

9/10 Star signs

What star sign is Rubi Flea?

10/10 Gnasher’s Fleas – Rubi Flea

What is the Rubi Flea also known as?

Result: Oh no

Oh no! It might be worth having another go!

Result: Good try

Good try! We reckon you might get an even bigger score if you have another go!

Result: Great work

Great work! You’ve really been paying attention!

Result: Wow

Wow! You’re a Rubi Flea expert!