Steve Spangler Science Magic Sand Test Tube

Ordinary sand is free flowing and cannot form a structure that holds its shape. Because it has been coated with a hydrophobic polymer, Magic Sand holds its shape when poured into water and can even be molded into structures. When playtime is done, simply pour off the water and the sand is still dry - it can be used again and again. Observing and playing with Magic Sand is a great way to spark children's curiosity and encourage them to continue studying polymers as they progress in school.

Magic Sand Starter Set - Steve Spangler Science

Magic Sand May Look Like Ordinary Sand… but just try to get it wet!Magic Sand begins as normal looking sand, until it’s dyed and coated with a

Steve Spangler Science® Magic Sand Test Tube

Steve Spangler Science - WTIN-100 Color Fizzers, 100 Zimbabwe

Steve Spangler Science Jelly Marbles Test Tube, 1.16 oz Test Tube – Hands-On Science Kit for Kids to Learn About Light Refraction and Polymers, Great STEM Activities for Classroom and Home

Steve Spangler Science Magic Sand, 227g, Red – Colored Play Sand That Never Gets Wet, Exciting STEM Activity, Learn and Teach about Water Molecules for Home and Classroom Use : : Toys

Steve Spangler Science® Water Gel™ Test Tube

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Steve Spangler Science String Slime Deluxe Set

JULAN 6 Pack Magic Sand - Space Sand Hydrophobic Sand

Magic Sand Hydrophobic Sand for Your Classroom from Educational

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Steve Spangler Science Extreme Geyser Tube - Science Kit for Kids - Mentos & Soda Lab Experiment - Includes Tube, Candy, & Unique Spray Caps - Chemistry Magic - Classroom STEM Project : : Toys

Explore sand that never gets wet with Magic Sand. Explore the science of electricity and energy in a safe and excited way with the Energy Stick®

Energy + Sand Bundle

Magic Sand, jar, water, polymer

不會弄濕的沙子 – Steve Spangler Science Magic Sand是一種疏水聚合物,這意味著它是永遠不會弄濕的沙子! 它從一般沙子開始,但隨後用防水聚合物進行染色並覆蓋,保持乾燥。 ​ 可重複使用的科學玩具 – 在水中建造沙堡,然後只需將水倒下來,讓沙子乾燥!

Steve Spangler Science Magic Sand 試管組 – 包括三個 5.7 盎司(約 14.7 毫升)試管 – 彩色遊戲沙,不會弄濕,令人興奮的 STEM 活動,適合課堂和家庭學習