Reasoning

Showing 81–82 of 82 results

  • Out of stock

    What makes it great?

    • Combine science and mischief!
    • Build gadgets to perform pranks
    • 32 page project book
    • Play with motion, light and alarms
    Children's gadget making spy book with battery powered games and pranks to build

    Klutz Build Your Own Gotcha Gadgets

    £12.99 Buy
  • Out of stock

    What makes it great?

    • 8 horribly amazing experiments
    • Sturdy test tubes and safety goggles
    • Chemistry exploration in a fun format
    • Explore the wows and hows of science
    Front Box of Horrible Science Chemical Chaos

    Horrible Science Chemical Chaos

    £13.00 Buy