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Slime Birthday Party Box

Everything you need to hold an epic slime party at home..with no mess..no slime fails..and make your child's day!

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Bumper Summer Slime Box

Introducing our BRAND NEW Slime Box....Its HUGE!
️BUMPER SUMMER SLIME BOX!️...
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Welcome to Slime Box UK

The home of the best Slime Parties & Slime Workshops around! We also sell our very own tried & tested Slime kits that work everytime! No more slime fails! Try our Unicorn slime kit or Fluffy slime kits each with their very own matching slime charm! Our very popular Mega Slime Kit & Bag, or our brand new Slime Party At Home Box! Check out the video below to see how you can make a giant slime bubble with one of our slime kits!

Bumper Summer Slime Box

Slime Birthday Party Box!

Giant Slime Bubble!

Got a Birthday Coming Up?

Book One of Our AMAZING Slime Birthday Parties!

Two Packages to Choose From

Party Bags Included

Personalised Invites

Make Fluffy & Crunchy Floam Slime! Plus lots more, click here for further details..

Book Your Party Here

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☀️BUMPER SUMMER SLIME BOX!

☀️BUMPER SUMMER SLIME BOX! →

We really have put a lot of thought into this Summer slime box to make it as creative as possible and bursting at the seams with slime goodies!  To give...
🐤 Easter Slime Box 🐤

🐤 Easter Slime Box 🐤 →

Yay! Our Easter Slime Box is here :) This box is jammed packed! Everything you need to make Easter the most fun ever! Would make an ideal prize in your...
Slime Party at Home Box! Brand new product :)

Slime Party at Home Box! Brand new product :) →

Had to cancel your child's birthday party? Got a birthday coming up and still want to make it special even during lockdown? How to have your very own SLIME PARTY...
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