ABOUT SIENNA
What started as a love for creating slime has grown into a fun, creative brand bringing joy to people of all ages. All of our products are thoughtfully designed and handmade in our Melbourne slime factory, where every detail matters.
We’re known for our signature 'no mess' slime and our playful, quirky extras that make each piece feel a little bit special. From the first idea through to packaging, everything is created with care so that opening your order feels just as exciting as playing with it.
We pride ourselves on a quick turnaround, with all orders freshly made and shipped within 24–48 hours.
Alongside our online store, we host slime birthday parties & events across Melbourne and offer 'Do It Yourself' party boxes for those who want to create the magic at home.
We’ve also recently launched our Play With Dough by Sienna range and we can’t wait to keep growing this collection with lots of fun new ideas throughout the year.
Slime by Sienna is proudly run by Sienna herself from our Melbourne slime factory and we ship Australia wide and to New Zealand.