Horrible Science Violent Volcano

Product information

Make a lava erupting volcano, become a survival safety expert and discover why volcanoes blow their tops. Ideal for geology enthusiasts who want to learn more about these fascinating rock formations.
The kit includes plastic volcano model, bicarbonate of soda, vinegar, safety goggles, mini card stand-ups and 'Horrible Info' leaflet with instructions.
Please note: always protect clothing and work area during use.
Horrible Science
H22 x W14 x D7cm
Suitable From
6 years
Chemistry and Experiments
To be used under the direct supervision of an adult.
Not suitable for children under 3 years


  • Click & collect

    Click & collect from John Lewis and Waitrose shops tomorrow from 2pm
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  • Collect+

    Collect + from a local shop from Saturday, postcode exclusions apply
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  • UK delivery

    Standard delivery within 5 working days
    Named or Saturday UK delivery
    Named day UK delivery pre-10.30am
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  • International delivery not available


We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.

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