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Gelli Baff


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Children will watch in amazement as this powder expands to make a coloured, thick gel-like material 'goo'.
from £ 7.99 ex VAT


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8 Customer Reviews
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The powder soaks up to 400 times its weight in water. Add the gel dissolver sachet to the goo and watch it turn back to water.

Great for learning about changing materials. Use under adult supervision.


Customer Reviews

  • 5/5 stars
    06 Jun 2016


  • 4/5 stars
    01 Apr 2016

    Our Response Thank you for your recent feedback. Please accept my apologies that your story sequencer does not work. I will arrange for a member of the customer experience team to contact you regarding this. Kind regards
  • 4/5 stars
    08 Apr 2016

    Good value for money

  • 5/5 stars
    28 Jan 2016

  • 4/5 stars
    15 Jun 2015


  • 4/5 stars
    17 Dec 2014

    Our Response Please accept our apologies - this should have been corrected. We have sent you an email with what we believe is the correct address. Could you confirm and we will ensure this is changed immediately.
  • 4/5 stars
    17 Mar 2014

  • 4/5 stars
    14 Feb 2014