Unlock STEM potential with our 550+ virtual labs and interactive math and science simulations. Discover engaging activities and STEM lessons with Gizmos!

Explore math and science with Gizmos! Our interactive STEM simulations for grades 3-12 inspire inquiry, deepen understanding, and enhance learning.

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Gizmo uses AI to make learning addictive. Input in what you are learning and our AI turns it into AI flashcards that you can quiz in a gamified way using spaced repetition and active recall.

ExploreK12 equips educators with practical, joyful K-12 literacy, math, and science solutions. Discover your K-12 education solution today!

Gizmos are interactive math and science labs and simulations for grades 3-12. Engage your students with 550+ virtual labs today!

What are the free Gizmos and where can I find them? Free Gizmos are a rotating selection of virtual labs and simulations from our library of over 550 interactive math and science tools.

Jul 1, 2026 · Access a rotating selection of free Gizmos from our extensive library of over 550 interactive math and science simulations, designed to enhance STEM education for students in grades 3-12.

Search Results With over 500 online simulations, virtual labs, and interactive cases for math and science—there’s a Gizmo for just about everybody. Let’s find yours. Search by Keyword: All Gizmos …

With Frax for fractions knowledge, Reflex for math fact fluency, Gizmos for 3-12 STEM concepts, and Science4Us for early childhood STEM, you can ensure your students are well-prepared to achieve …