Tumble-Vibe TV-5 Rock Tumbler

Get professional rock polishing results at home with the Tumble-Vibe TV-5 Tumbler Kit. This complete rock tumbler starter kit has all you need to polish rocks: TV-5 tumbler, manual, 2# of rocks & 3 stages of polishing grit.

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Examine the effects of acids and bases to determine the pH of several common household materials with this Distance Learning kit! Enough materials are included for 2 groups.

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This 3" x 2" double-sided mirror is made from flexible acrylic plastic. It can be easily cut with scissors, and can be made into a convex or concave mirror simply by bending it into the desired shape!

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See how much fun chemistry can be as you do slimy, fizzy, colorful & bubbly experiments! With the Thames & Kosmos Ooze Labs Chemistry Station, kids play the role of chemist while doing 20 real, safe experiments & activities.

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Mix and heat with this economical laboratory hot plate! Includes an integrated magnetic stirrer. Features dual controls for temperature and stir speed. Adjustable up to 250°C.

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Use beaker tongs to handle hot beakers.

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Learn about solar power while experimenting with solar oven recipes.

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Get into the hobby of collecting and polishing rocks and minerals with this quality Lortone 3A rotary tumbler! Both durable & easy-to-use, this rock tumbler completely polishes a batch of rocks in just 4-6 weeks.

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This assortment pack contains five Pyrex brand griffin beakers, ranging from 50 ml to 1000 ml.

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This economical eight-piece nickel plated copper mass set has a range from 1 g up to 100 g.

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