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With an average score of 4.81 we're rated EXCELLENT
1,765 reviews
Anonymous

Excellent, easy to use service :)

2 days ago
Anonymous

this is what i'm looking for my girl to do practice!

2 days ago
Anonymous

Excellent service. Easy access. Quick download. Super range of resources. Thank you!

3 days ago
Our customers say
With an average score of 4.81 we're rated EXCELLENT
1,765 reviews

Extreme Science: How To Catapult A Castle

  • Fast Delivery normally in 2-3 working days.
£8.69
With an average score of 4.81 we're rated EXCELLENT
1,765 reviews
Anonymous

Excellent, easy to use service :)

2 days ago
Anonymous

this is what i'm looking for my girl to do practice!

2 days ago
Anonymous

Excellent service. Easy access. Quick download. Super range of resources. Thank you!

3 days ago

About the Extreme Science: How To Catapult A Castle

From Surfing to the Secret Life of Rats, Extreme Science will excite and inspire 8-11 year olds. High-interest topics grab the reader and introduce some key science concepts in an accessible and innovative way. The action-packed pages are designed to motivate struggling and reluctant readers, and a reading age of 7 makes the content super-accessible.

Extreme titles are ideal for supporting creative classroom teaching and for spicing up topic libraries.

Product Code Publisher ISBN 13
ENX22143 Bloomsbury Publishing PLC 9781408100943
Nafas Cosgrove

Wonderful quality books, educational yet enjoyable for my nephew to help them at school

Frequently Asked Questions

How much is delivery?

Standard delivery within the UK is free of charge for all orders over £25. Orders below £25 carry a £2.95 delivery charge.

We also deliver to over 200 countries across the world! Delivery fees are charged according to the weight of the parcel and are as competitive as we can possibly offer. This is calculated in the checkout where you are given a full delivery cost before we ask for payment.

When will I receive my order?

Orders shipped within the UK are normally delivered within 3 working days.

International orders typically take up to 10 working days assuming all relevant import duty payments are successfully processed on time.

How do I track my delivery?

When your order is shipped, we will send you an email notification that includes your tracking number and a link to the courier's website for you to track your delivery.

Which couriers do you use?

At Exam Ninja, we have no patience for slow, unreliable couriers. As such, we use the tried and trusted couriers, Royal Mail and DPD, for all our deliveries within the UK.

For our global deliveries, we only use the fully tracked couriers DPD, FedEx, TNT, ParcelForce and UPS.

Do you ship internationally?

Yes! We ship to over 200 international destinations using fully tracked international courier services.

The countries we currently ship to are:

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