Black Light Reactive Slime – 1.75 oz (Dozen)
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
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Why Choose Us
What Makes Constructive Playthings Better?
Experienced
For the past 70 years, each product is selected based on our knowledge of early childhood education combined with research insights, observations of young children in the classroom, and feedback from our customers
Full Service
Our full-service team is available to take you through the entire purchasing process. We have been supplying early-childhood educators with quality products for over 70 years! Connect with us and we can help you with planning, budgeting, designing, and ordering.
Quality Commitment
We stand behind every one of our products and are confident they will become high-caliber additions to any classroom or home. We are committed to offering sustainable solutions for educators. In addition to constantly seeking out new ways to create products that will encourage the longevity of our planet, we have taken steps to build an eco-friendly workplace.
Resource Guidelines
We are dedicated to staying up to date and providing early childhood educators with the resources they need. We update our classroom layouts and guides as new criteria and product offerings evolve, and ensure all materials within these guides meet NAEYC, ITERS-3, ECERS-3, and Head Start standards.
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