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"Mini Volcano" - Science Kit - Mathematics Necktie for Math Teachers and Students Erupt a small model of a volcano with a chemical reaction to learn about how real volcanoes occur. Non-toxic chemicals included. Ages 7+ 1 experiment 8 page manual Frequently Asked Questions What is the "Mini Volcano" - Science Kit? Erupt a small model of a volcano with a chemical reaction to learn about how real volcanoes occur. Non-toxic chemicals included. Who should wear the "Mini Volcano" - Science Kit? Perfect for professionals and enthusiasts, students, teachers, and anyone who appreciates unique, conversation-starting accessories with a scientific or professional theme.
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🇺🇸 Ship from USA · On Agora since 2025
$9.95