Educational Supplies and Learning

Black Light Reactive Slime – 1.75 oz (Dozen)

Black Light Reactive Slime – 1.75 oz (Dozen) - Main image
$12.15 $18.99 In stock

Category: Sensory Toys

Spark hands-on discovery with this Black Light Reactive Slime—an engaging sensory science material that combines visual stimulation, tactile exploration, and cause-and-effect learning. When exposed to black light, the slime glows brightly, introducing children to early concepts of light, color reaction, and visual perception in a fun, interactive way.

The smooth, stretchable texture supports sensory integration, fine-motor development, hand strength, and self-regulation, making it ideal for classrooms, STEM centers, occupational therapy, calm-down corners, and special education settings. Each 1.75 oz bottle is perfectly sized for individual use during guided activities, stations, or therapeutic sessions. Sold by the dozen for easy group instruction.

Key Educational & Therapy Benefits

• Introduces early STEM concepts through black light color reaction
• Supports sensory processing and tactile exploration
• Builds fine-motor strength through squeezing, stretching, and pulling
• Encourages focus, calm engagement, and self-regulation
• Ideal for classrooms, therapy rooms, and sensory centers
• Sold by the dozen for structured group activities

Specifications

• Net Weight: 1.75 oz per bottle
• Bottle Height: 3"
• Feature: Black light reactive
• Quantity: 12 Pieces (Dozen)
• Age Recommendation: 3 Years & Up
• Manufacturer Part Number: MX565
• Conforms to ASTM D-4236

Customer Reviews (4.5 / 5 · 2 reviews)

Edward L. ★★★★★

Took these out for a little after-dark play and the glow under a UV light is seriously mesmerizing, the slime stretches and pops in a way that’s just satisfying to mess with. Each 1.75 oz container is a decent size for little hands, and the dozen means we’ve got plenty to share at the next slumber p

Julian ★★★★☆

The dozen packs are great for classroom use, and the glow under a black light is genuinely bright and mesmerizing. I do wish the container was a bit bigger, but for sensory play and science lessons, it’s solid.