Early Science Set
Ignite curiosity and hands-on learning with the Primary Science Exploration Bundle, designed for young scientists to mix, measure, and experiment safely. This engaging set builds foundational STEM skills while encouraging observation, prediction, and discovery through real science tools made just for kids.
Promotes inquiry-based learning and early STEM exploration
Strengthens fine motor control through pouring, squeezing, and measuring
Encourages cooperative play and guided experimentation
Durable, child-safe plastic tools designed for repeated classroom use
Perfect for sensory tables, science centers, and home learning labs
Ages 3 years+
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Inspiration & Resources
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.
@ConstructivePlaythings
We believe in Learning through Play!
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