β‹†ΛšβœΏΛ–Β° Welcome to MMB β‹†ΛšβœΏΛ–Β°

Shop cloud slime, clear slime, butter slime, crunchy slime, and DIY slime supplies. Perfect for ASMR, collectors, sensory play, and gifts. ✿

Black Friday Deals β€’ 11/27–11/29

➽ 15% off all DIY Slime Kits

➽ 20% off all Regular Slimes

➽ Two customers from 11/27–11/29 will win our Bunny Earbuds (Pink or Blue).

no code needed, just check out ✿

Slime Activator (10ml)+Care Card

Sustainable Sliming:

Every first order comes with a free Slime Care Package. Returning? Just ask and we’ll include one for free.

FAQs

How long will it take to ship my order?

Our slime orders ship within 2–5 business days (Monday through Saturday) after payment. You’ll get a tracking number by email as soon as your order is on the way. Shipping speed depends on the carrier you select at checkout. We pack each jar with care and love.

Do You Ship Internationally?

We currently ship only within the United States. International shipping isn’t available right now, but we hope to offer it in the future.

What causes slime to shrink or dry out?

Slime shrinkage is usually happens from moisture loss. This can happen if:

  • It’s stored in a loose container
  • It’s exposed to heat or sunlight
  • Ingredients naturally break down over time
  • Frequent play causes evaporation

How to prevent drying:

  • Store your slime in an airtight container
  • Keep it in a cool, dry place
  • Avoid direct sunlight and heat
  • Add a few drops of unscented lotion or glycerin to revive dried slime

What should I do if my slime leaks during shipping?

If slime leaks during transit:

  1. Move it into a new airtight container or plastic bag
  2. Wipe surfaces with warm, soapy water
  3. If it’s sticky or runny, add a little activator to fix the texture
  4. Contact us if your slime arrived damaged β€” we’re happy to help!
How Long Does Slime Last?

With proper care, most slimes last 1–3 months.

  • Clear slimes: up to 3 months
  • Scented or decorated slimes: about 1–2 months due to added ingredients

Signs of expiration include dryness, loss of stretch, or extreme stickiness (which can often be fixed).

How do I fix sticky slime?

Add a small amount of activator (borax solution or store-bought activator) and knead until it reaches your desired texture.

How do I fix hard or stiff slime?

Add unscented lotion, glycerin, or warm water in very small amounts, and knead gently until soft.

Do you offer refunds or replacements?

We offer replacements for damaged or defective slime. Please contact us within 7 days of delivery with your order number and photos.

Our Guarantees

  • Fast Processing Time

    We get your order packed and shipped within 2–5 business days.

  • Free Economy Shipping

    Spend $59+ and we’ll cover economy shipping anywhere in the U.S.

  • 100% Customer Satisfaction Guarantee

    If anything’s off with your order, we’re here to help. Just reach out and we’ll make it right.

  • Shipping Limited to U.S.

    Right now we only ship inside the U.S. We hope to expand in the future!