

Build better slime at home
Browse kits, add-ins and everyday slime-making essentials chosen for colourful, hands-on projects, party favours and rainy-day crafting.
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Our top picks
Strong choices across relevance, practical fit and current product information.


BOHS Orange Modeling Foam Clay - Squishy,Soft, Air Dry -for School Project,Cosplay,Fake Bake, Slime Supplies-1.1 Lbs/ 500 Grams
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LAWOHO Build a Snowman Kit With Clear Slime, Clay & Charms - Christmas Stocking Fillers, Party Bag Fillers, Crafts for Kids, Girls and Boys
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SUNZWO DIY Slime Making Kit - Clear Slime Kit with Mermaid Theme, for Girls & Boys - Create Your Own So Slime for Endless Fun - Safe, Non-Toxic Materials for Kids
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Fluffy Blue Cloud Slime, Super Soft Cloud Slime Toy for Girls Boys, Educational Stress Relief Toys for Kids Party Favors, Classroom Rewards and Valentine's Day Gift 200ML
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Slimemoulds.co.uk: Your One-Stop Shop for Slime Mold Products and Information best sellers
Relevant picks from the products already assigned to slimemoulds.co.uk.

GirlZone Egg Mermaid Sparkle Slime Making Kit for Girls, 22 Fun Pieces to Make Sparkly Glow in The Dark Slime with Lots of Glitter Slime Add Ins
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Two-Tone Butter Slime Kit - DIY Slime Party Favors for Kids, Non-Sticky Soft Slime, Educational & Stress Relief Toys, Birthday Gifts for Girls & Boys (Ages 3-12),70ml/300ml
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THE TWIDDLERS 4 Smart Colour Changing Putty, Heat Reactive Slime in Lid Pots with 4 Mini UV Torch, Premium Kids DIY Slime, Sensory Calming Art Activity Toy Gift Set for Party Favou
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ESSENSON DIY Slime Kit - Slime Making Kit, Craft Kit for Kids Boys Girls, with 48 Glitter Powder, 12 Crystal Clear Slime Toys Gifts for Kids Age 6+ Year Old
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9 Pack Jelly Cube Clear Fluffy Slime Making Kit Party Favor, Crunchy Crystal Slime Charms for Girls and Boys, DIY Birthday Boba Slime for Kids, Bag Fillers Soft Non-Sticky Stress R
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POFET 10pcs 100ml Silicone Measuring Cups Reusable Precise Scale Resin Mixing Cups for Epoxy Resin, Casting Molds, Slime, Art, Waxing,Cup Turner
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BOHS Orange Modeling Foam Clay - Squishy,Soft, Air Dry -for School Project,Cosplay,Fake Bake, Slime Supplies-1.1 Lbs/ 500 Grams
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LAWOHO Build a Snowman Kit With Clear Slime, Clay & Charms - Christmas Stocking Fillers, Party Bag Fillers, Crafts for Kids, Girls and Boys
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SUNZWO DIY Slime Making Kit - Clear Slime Kit with Mermaid Theme, for Girls & Boys - Create Your Own So Slime for Endless Fun - Safe, Non-Toxic Materials for Kids
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Fluffy Blue Cloud Slime, Super Soft Cloud Slime Toy for Girls Boys, Educational Stress Relief Toys for Kids Party Favors, Classroom Rewards and Valentine's Day Gift 200ML
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LAWOHO 300ml Bunny Kids Slime, Pink Clear Slime Kit with 9 Packs Slime Add-Ins, Slime Kits for Girls & Boys Slime Party Bag Fillers, Slime Making Kit for Birthday Halloween Christm
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6 Pack Slime Making Kit with Fun Accessories, Soft Non-Sticky Fluffy Butter Cloud Slimes, Clear Crystal Crunchy Slime for Kid, Stress Relief Putty Toy for Girls Boys Party Gift (Me
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149 Pcs Clown Slime Kit for Kids, Jumbo Slime Making Kit, DIY Toy Slime Pack with Clear Crystal Slime, Slime Clay, Modeling Foam, Slime Party Favors Easter Hallowmas Girls Gift & B
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Artery8 Ernst Haeckel Personalised Art Card Mycetozoa Intricate Slime Molds
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Lovin Slime - Ice Fresh 120ml, Fidget Toys Stretchy Anti-Stress Toy - Squishy Kids Slimes for Party Bags Fillers - Fun and Relaxing Playtime Activity
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Blue Crystal Slime with Cute Yellow Ducks & Beads – Soft, Non-Sticky Sensory Toy with Foam Beads for Kids & Teens – Stress Relief & DIY Gift for Girls and Boys
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LAWOHO 300ml Piglet Kids Slime, Pink Clear Slime Kit with 11 Packs Slime Add-Ins, Slime Kits for Girls & Boys Slime Party Bag Fillers, Slime Making Kit for Birthday Halloween Chris
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6 Piece Slime Egg Set, Galaxy Egg Slime Set, Non-Stick, Non-Messy, Safe for Girls Boys, Game Gift Party Favour Fillers Children's Birthday Party and Classroom Reward Set
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3 x 100mL Ocean Slime Kit for Girls & Boys: Fishbowl Bead, Perl Rings & Clear Slime, Sensory Experience DIY Slimes Set, Slimes Party Favors for Kids Birthday Easter
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Lovin Slime - Skull 100ml, Fidget Toys Stretchy Anti-Stress Toy - Squishy Kids Slimes for Party Bags Fillers - Fun and Relaxing Playtime Activity
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116pcs Party Favors Kit, Valentine's Day Fluffy Slime Making Set for Boys Girls, With Clear and Butter Slime, Mixture, Cup Model Mermaid Charm, Birthday DIY Toy for Kids 6-12
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6 Pack Jelly Cube Crunchy Slime Kit with Yellow, Pink, Purple, Green and Blue Color, Clear Crunchy Slime Sludge Toy with Cute Charms, Valentine Party Favors for Girls Boys
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Honey Slime Set with Wooden Stick Bee Decoration Mold, Soft and Non-Sticky Slime, Scented and Stretchy Sludge Toy, for Stress Relief, Prize, Party Favors, Birthday Gifts for Adults
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iKidiki Slime Making Kit, Toys for 6 7 8 9 10 11 12 Year Old Girls Boys Gifts Birthday Galaxy Slime Kits for Girls 6-12 Year Old Girl Boy Gifts Fluffy Slime Kids Birthday Presents
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See the leading products together before visiting Amazon.
| Product | Best for | Rating (API-sourced) | Price | |
|---|---|---|---|---|
GirlZone Egg Mermaid Sparkle Slime Making Kit for Girls, 22 Fun Pieces to Make Sparkly Glow in The Dark Slime with Lots of Glitter Slime Add Ins | Simple all-in-one | — | Check current price on Amazon | View Product |
Two-Tone Butter Slime Kit - DIY Slime Party Favors for Kids, Non-Sticky Soft Slime, Educational & Stress Relief Toys, Birthday Gifts for Girls & Boys (Ages 3-12),70ml/300ml | Flexible choice | — | Check current price on Amazon | View Product |
THE TWIDDLERS 4 Smart Colour Changing Putty, Heat Reactive Slime in Lid Pots with 4 Mini UV Torch, Premium Kids DIY Slime, Sensory Calming Art Activity Toy Gift Set for Party Favou | Custom results | — | Check current price on Amazon | View Product |
ESSENSON DIY Slime Kit - Slime Making Kit, Craft Kit for Kids Boys Girls, with 48 Glitter Powder, 12 Crystal Clear Slime Toys Gifts for Kids Age 6+ Year Old | Better control | — | Check current price on Amazon | View Product |
9 Pack Jelly Cube Clear Fluffy Slime Making Kit Party Favor, Crunchy Crystal Slime Charms for Girls and Boys, DIY Birthday Boba Slime for Kids, Bag Fillers Soft Non-Sticky Stress R | Simple all-in-one | — | Check current price on Amazon | View Product |
POFET 10pcs 100ml Silicone Measuring Cups Reusable Precise Scale Resin Mixing Cups for Epoxy Resin, Casting Molds, Slime, Art, Waxing,Cup Turner | Flexible choice | — | Check current price on Amazon | View Product |
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Compare useful choices, strong value and popular picks in one focused collection.
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Choose Slimemoulds.co.uk: Your One-Stop Shop for Slime Mold Products and Information with confidence
Clear, practical guidance on the details that matter before you choose.
Pick for texture first
If you want fluffy, butter or glossy slime, start with the ingredient style before choosing extras and decorations.
Read the guide →Check age suitability
Look for kits and accessories that match the maker’s age and supervision needs, especially for smaller parts.
Read the guide →Think about clean-up
Reusable tubs, tools and covered work surfaces make repeat crafting simpler at home.
Read the guide →Questions shoppers ask
What sells best for a first slime project?+
Starter kits are the easiest place to begin because they bundle the main ingredients and a few extras together.
Do I need glue and activator separately?+
If you are making slime from scratch, those are usually the core ingredients, though some kits already include them.
Are butter slime kits different from regular kits?+
Yes. Butter slime kits are usually designed for a softer, more spreadable finish.
What are slime add-ins used for?+
Add-ins change the look or feel of a batch, such as adding sparkle, foam texture or a clay-like softness.
Can these products be used for party favours?+
Many kits and smaller add-on packs work well for party bags, craft tables and group activities.
Are tools and cutters necessary?+
They are not essential, but they help with measuring, shaping and keeping play tidier.