The Slime Factory Powered by Maddie Rae
More than Slime. It’s an Experience!
At a Glance
Best Ages
4-12 years
Cost
Varies
Time Needed
1-2 hours
Indoor/Outdoor
Indoor
Weather Fit
Great for rainy days
Stroller Access
Yes, step-free
Washrooms
On-site w/ baby change
Food
Cafe nearby in mall
Parking
Free mall parking
Booking
Recommended
Parent Effort
Low (supervised activity)
A creative hands-on venue where kids mix, stretch, and customise their own slime to take home. The guided sessions make it easy for parents to relax while children dive into a colourful, sensory craft experience.
About This Place
The Slime Factory in Edison, New Jersey is a hands-on creative experience venue where visitors make and take home their own custom slime. Using a wide range of colours, textures, glitters, and add-ins, participants mix and craft their perfect creation in guided sessions. A popular choice for birthday parties, school groups, and families with young slime enthusiasts.
Official Website open_in_new- Monday – Thursday
- 10:00 – 20:00
- Friday – Saturday
- 10:00 – 21:00
- Sunday
- 11:00 – 18:00
Hours were last verified in 2026. Please check the official website for the most up-to-date opening times.
Check the official website for current admission prices.
Make & Take Slime
Kids choose colours, glitters, and textures to create a personalised slime they bring home.
Birthday Party Venue
Private party packages with dedicated hosts make celebrations stress-free for parents.
Sensory Fun
Tactile play that engages creativity and fine motor skills in a safe, guided setting.
Mall Location
Conveniently inside Menlo Park Mall with easy parking and nearby dining options.
Good to Know Before You Go
- Booking
- Walk-ins welcome, but reservations recommended for parties and peak times
- Ages
- Best suited for ages 4 and up; younger children may need extra help
- Food Policy
- No outside food allowed; parties may include food options
- Parking
- Free parking available at Menlo Park Mall
- Stroller Access
- Step-free access inside the mall
- Supervision
- Staff guide the activity, but parents should remain on-site with young children
Kid Fit by Age
Not designed for infants; no baby-specific activities
May participate with close parental assistance, but activity is geared toward older kids
Love the colours, textures, and hands-on mixing with staff guidance
Perfect age for independent creation and party celebrations
Enjoy the creative freedom and social aspect with friends
May find it too young unless attending a party with younger siblings
Insider Tips
Call ahead or book online before visiting on weekends to avoid wait times
Ask about seasonal slime themes and limited-edition add-ins
Combine your visit with a meal at one of Menlo Park Mall's family-friendly restaurants
- •Staff supervise all slime-making activities to ensure safe use of materials
- •Non-toxic ingredients used, but children should avoid ingesting slime
- •Parents must remain on-site during sessions, especially for children under 8
- •Mall location means public foot traffic; keep children within sight
- •Step-free access via Menlo Park Mall entrances and elevators
- •Sensory-rich environment with bright colours and tactile materials
- •Baby changing facilities available in mall restrooms
- •Seating available for parents and guardians during sessions
schedule Best Time to Visit
Weekday mornings and early afternoons are usually the quietest. Weekends and school holidays tend to be busiest, especially during party slots.
shopping_bag What to Bring
- check_boxComfortable clothes that can get a little messy
- check_boxClosed-toe shoes for walking through the mall
- check_boxA bag or container to carry finished slime home
- check_boxCamera or phone to capture the creative process
Location
Address
55 Parsonage Rd, Edison, NJ 08837
Phone
+13018187769