Kids DIY Slime Advent Calendar – 24 Surprises Christmas Countdown

£22.99 instead of £26.99 for a Xmas DIY Slime Countdown Calendar - save up to 15%

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£22.99

£26.99

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Kids DIY Slime Advent Calendar – 24 Surprises Christmas Countdown

from £3.99 P&P

Save 15%!
was £26.99

£22.99 instead of £26.99 for a Xmas DIY Slime Countdown Calendar - save up to 15%

Product Features

  • 24 Days of Slime Surprises – Open a new creative treat every day
  • 8 Colourful Slime Tubs – Mix, stretch, and play with vibrant slimes
  • 16 Unique Mix-Ins – Sprinkles, clay pieces, and decorations for endless combos
  • Child-Safe & Non-Toxic – Designed for safe festive fun
  • Perfect Gift for Kids – Keeps children entertained all December

Full Details

We're offering you a Xmas DIY Slime Countdown Calendar for £22.99, saving you up to 15% off EPETLO RECRUITS LTD / Coolfordeal's's price of £26.99 (correct as of 23.09.2025).

Christmas Slime Advent Calendar

Count down to Christmas with daily slime surprises! This DIY Slime Advent Calendar brings excitement and creativity to every morning, making the festive season even more magical for kids.

24 Days of Creative Play

Unwrap a new tub or mix-in each day. Kids can customise their slime with sprinkles, clay, and colours—no two days are the same!

Safe & Family-Friendly

The kit is non-toxic and safe for children, offering worry-free fun throughout December.

The Ultimate Festive Gift

This calendar is perfect for gifting or sharing as a family countdown tradition. Watch their faces light up as they discover what’s inside each door!

  • Easy to use—just open, mix, and play
  • Great for solo play or group activities

FAQs

  • Is this suitable for children? Yes, it’s designed to be child-safe and non-toxic.
  • What’s included? 8 tubs of coloured slime and 16 different mix-ins.
  • Can I reuse the calendar? The calendar is designed for one festive season’s use.

How To Redeem

How to redeem

The Fine Print

  • Please allow up to 10 working days for standard delivery after redeeming.
  • May buy multiples.
  • Vouchers are valid for 14 days from purchase date.
  • Delivery costs from an additional GBP3.99 per voucher.
  • Delivery excludes selected postcodes in Isle of Man, Channel Islands, Scottish Islands, Scottish Highlands and Northern Ireland .
  • Please allow up to 10 working days for delivery after redeeming.
  • Subject to availability.
  • This deal will be advertised on site until 23.09.2028. Price is subject to change.

This deal is brought to you by Coolfordeal VAT number: GB378800957

This deal is brought to you by Coolfordeal VAT number: GB378800957

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