If you’re considering a playful, creative outing in Chicago, the Sloomoo Institute offers a unique experience that’s perfect for anyone who loves tactile fun or is just looking for a different kind of activity. This isn’t your typical tourist stop; it’s a colorful, sensory-rich environment where slime takes center stage. Whether you’re visiting with friends, family, or even on your own, the chance to design custom slime and explore the vibrant Sloomooverse makes for a memorable few hours.
What really draws people in are two key things: the chance to make your own slime at the DIY Bar and the visually stunning, interactive features like Slimey Mirrors and Lake Sloomoo. Plus, at just $39.99 per person, it offers a playful experience that feels surprisingly good value — especially considering the variety of textures, scents, and charms you can pick from. That said, it’s worth noting that the experience is quite short—about an hour to an hour and a half—so if you’re craving a full-day adventure, this might be more of a quick highlight.
One consideration for visitors is that the admission is non-refundable and cannot be altered once booked. So, if your schedule shifts last minute, you won’t be able to reschedule or get a refund. This is common with many themed experiences, but it’s worth keeping in mind if you’re a little hesitant about locking in plans so far in advance. Though, this tour is best suited for curious travelers, art and sensory lovers, or anyone looking for a fun, hands-on activity that breaks away from the usual sightseeing.
Key Points

- Affordable and Fun: At $39.99, you get access to extensive slime-making activities and interactive features.
- Creative Customization: Design an 8 oz slime with over 40 colors, 60 fragrances, and 150 charms — plenty of options to craft your perfect slime.
- Interactive Features: Highlights include Slimey Mirrors, Lake Sloomoo, and portals to augmented reality, making it visually engaging.
- Short but Sweet: Expect about 1 to 1.5 hours of playful exploration, ideal for quick stops.
- Family Friendly: Suitable for most travelers, though the activity is more engaging for those who enjoy tactile and sensory experiences.
- Non-refundable policy: Book with confidence, knowing plans are final once confirmed.
What to Expect at the Sloomoo Institute Chicago

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Entrance and General Admission
Your adventure begins with a general admission ticket that grants access to all the main features, including the DIY slime bar. The vibe at the entrance is vibrant and inviting, setting the tone for a colorful experience that appeals to both kids and adults alike.
The DIY Bar – Making Your Own Slime
The highlight of this experience is undoubtedly the DIY Bar. Here, you get to craft your own 8 oz slime—a generous size that makes it worth the $18 value included in your ticket. You’ll have a choice of 40+ colors, 60+ fragrances, and 150 charms, which makes the customization process almost overwhelming in the best way. It’s fun to see how different scents and textures come together, and the process is straightforward enough for first-timers.
People who have tried this say it’s “good value for money,” considering the variety of options and the tactile fun involved. Many also appreciate that you’re not just watching others make slime—you’re actively creating your own, making it a personal souvenir.
Slimey Mirrors and Visual Wonders
One of the more Instagram-worthy spots is the Slimey Mirrors room. It’s a neon-lit, day-glo space where you’ll see yourself transformed into a slime creature. This part is as playful as it sounds—expect lots of fun selfies and silly poses. It’s a lighthearted touch that breaks up the more tactile parts of the tour.
Lake Sloomoo
Walking over 350 gallons of slime at Lake Sloomoo is a surreal experience. It’s not just a gimmick; it’s a visual spectacle that gives you a sense of the scale and creativity behind the slime universe. The sight of a vast, glowing, gooey lake creates a perfect photo opportunity and adds an element of wonder to your visit.
The Sloomooverse & Augmented Reality Portals
Throughout the experience, you’ll find portals to augmented reality—a fun and immersive addition that blurs the lines between physical and digital. It’s engaging without being overly complex, making the experience feel more interactive and modern. Many reviewers have found these elements enjoyable and a nice way to mix technology with tactile play.
Additional Features and Sound
The environment is filled with sounds that energize and soothe—a clever way to create a multisensory experience. Whether it’s playful music or ASMR elements, these features add depth and make the experience more memorable.
The Downsides
The biggest drawback is that the experience lasts only about 1 to 1.5 hours. If you’re looking for a full-day activity or something more extensive, this may feel a bit brief. Also, since the tickets are non-refundable, you’ll want to double-check your schedule before booking.
Who Will Love This Experience?

This slime adventure is particularly well-suited for those who love tactile, creative activities or are seeking a fun, quirky outing. It’s great for families with older children who enjoy arts and crafts, though it’s also perfectly suited for adults who enjoy colorful, sensory experiences. If you’re someone who appreciates visual spectacle and interactive environments, you’ll find plenty to enjoy here.
It might not be the best choice if you’re after a traditional sightseeing tour or want a more educational or historical experience. But if your goal is to have fun, get messy, and create a one-of-a-kind souvenir, this tour hits the mark.
The Sum Up
The Sloomoo Institute in Chicago offers a playful, reasonably priced escape into a world of slime, color, and creative expression. Its mix of sensory experiences, customizable slime, and eye-catching visuals makes it a memorable outing for those who like hands-on activities. The experience’s brevity means it’s best enjoyed as part of a day packed with other activities, but it packs a punch in terms of fun and originality.
For anyone curious about tactile arts or seeking something lively and engaging, this is definitely worth considering. It’s an especially good pick if you’re traveling with friends, seeking a break from traditional sightseeing, or just want a playful keepsake from your trip. Just remember to book ahead, keep the non-refundable policy in mind, and prepare to get a little gooey!
Sloomoo Institute Chicago Admission: Make Your Own Slime
FAQs

Is the experience suitable for children?
Most travelers can participate, and the tactile nature of slime makes it appealing for a wide age range. However, it’s best for kids who enjoy arts and crafts and don’t mind getting a little messy.
How long does the experience last?
Expect to spend between 1 to 1.5 hours enjoying all the features, including slime making and exploring the interactive spots.
What’s included in the ticket?
Your general admission grants access to the main features and a DIY slime that you create yourself, valued at $18.
What is not included in the ticket?
The experience does not include access to Sloomoo Falls, which is a separate feature not covered by the ticket.
Can I cancel or change my booking?
No, the ticket is non-refundable and cannot be modified once booked. Be sure about your schedule before confirming.
Where is the Sloomoo Institute located?
It’s conveniently located in Chicago, with nearby public transportation options making it easy to access.
Is this experience worth the price?
Many find it to be good value, especially given the variety of customization options and immersive features included in the ticket price.
Are there any age restrictions?
Most travelers can participate, but it’s best suited for those comfortable with tactile activities—particularly older children and adults.
What should I wear?
Since it’s a slime-making activity, it’s wise to wear casual clothes that you don’t mind getting a little sticky or messy. Aprons are typically provided, but it’s good to be prepared.
If you’re after a bright, playful outing that combines creativity with interactive fun, the Sloomoo Institute is a solid choice. Just go in with an open mind, ready to get a little gooey, and you’re guaranteed a memorable experience.
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