One side: times tables; the other: all the formulas, measures, angle and shapes you need!

THE TRUTH APP is the latest craze in the town of Kelton. It listens to everyone around you and tells you if they're lying.

When the app goes viral, its teenage creator, Jarli, becomes famous overnight. But being a celebrity can be dangerous. Especially when you've just exposed everyone's deepest, darkest secrets.

Now everyone is out to get Jarli. Kids at school. Teachers. The police. Even his own family.

And the secret network of criminals based in Kelton have just added Jarli to their hit list.

The TRUTH doesn't always set you free...

The colourful rocks you explore with this kit will open up the world of earth science and geology.

Kick-start your very own rock collection with the included stones. Then use the crystal powder and mold to grow your own geode formation.

Conduct experiments such as building a DIY rock tumbler, measuring pH levels, using the Mohs hardness scale, and more.

Una dreams of a life in Space. Life on Earth is just so so-so. But how will she get there? And will she complete her mission to discover life in Space? And did she remember to feed Neil the goldfish?

The answers to life’s biggest questions can be found in the smallest places, once you’re ready to look. Get set for an insightful (and hilarious) peek into what we can learn from the world of the ant.

Kelton was the perfect hiding place. Until now...

A plane crash destroys a house in Kelton. The cause of the accident is a mystery and all the passengers are missing.

Jarli has been lying low since the crime boss known as Viper threatened his family. But then his Truth App uncovers a dangerous secret at the crash site–a secret Viper wants to stay buried. Suddenly Jarli is a target again. There's no-one he can trust, not even the police. He has to find out what else Viper is hiding before it's too late.

Lies can hurt, but the truth can kill...

Blast off into space and discover fun facts and cool trivia about comets, asteroids, meteorites, space junk, and other things that fall from the sky. Then come back to Earth and uncover the mystery behind fantastical, glowing rocks that exist right under your feet.

With this Space Rocks dig-it kit, you will unearth mysterious rocks from an unidentified otherworldly mass that has seemingly fallen from space, but is it really... FROM OUTER SPACE? If not, where did it come from? Explore the properties of this mass with cool science tools, experiments and activities. Then display your findings in a luminescent UV display case.

Kit includes:

• 32-page Space Rocks activity book
• mysterious rock
• 4 hidden rocks
• UV light display case
• brush
• wooden hammer
• wooden chisel
• plastic scoop
• secret space reagent.

Make your own scented lip gloss with suspended add-ins in this fun and fashionable kit.

Jarli is competing in a robot battle when he is approached by sinister government agents. They want him to use his lie-detector app at a conference to prove the defence minister is telling the truth.
The minister may not be lying, but someone else is. When one of the delegates is attacked, Jarli becomes the prime suspect. He can’t even use the Truth App to prove his innocence, because someone has hacked it.
Soon Jarli is on the run from the police, unable to trust anyone. Only one person could be behind this diabolical plan. Can Jarli stop Viper before it’s too late?
The truth never stays buried for long...

ARMED MERCENARIES invade a hospital and start taking hostages. Some school students barricade themselves in a surgical theatre. But the mercenaries are HUNTING an injured man...and he’s in there with them.

Jarli, creator of the Truth app, is one of the students TRAPPED in the hospital. All the phones are jammed. The building is locked down. No help is coming.

The mercenaries work for Viper, a ruthless and deadly criminal. Jarli and his friends have outwitted Viper before—can they do it again?

The TRUTH is deadly...

This is not a threat. I have no demands. This is a statement of fact. Leave...or die.

Meanwhile, Doug is trapped in Viper’s hidden prison. He’s been given up for dead by his family and friends...but he has a daring plan to ESCAPE.

Jarli and his friends are close to unmasking Viper, but the master criminal has spies everywhere. Can Jarli tell his friends from his enemies in time to thwart Viper’s final, terrible scheme?

The TRUTH won’t set them free...

A quirky and brightly-illustrated activity book centered solely on fractions and decimals, essential topics all young children need to understand, but can sometimes struggle with. This friendly and accessible book breaks down the principles of both fractions and decimals using clear and easy-to-understand text and illustrations.

Full colour Illustrations throughout.