Science Buddies Kits now available exclusively at Home Science Tools!

When you see the Science Buddies logo on Home Science Tools kits, you can rest assured that you are getting:

Browse our science kit collection which can be purchased from our partner Home Science Tools.

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Project Idea Kit
Take the next step in building bristlebots! Build a light-tracking or solar-powered toothbrush robot. Ideal for grades 6+ Read more
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Project Idea Kit
The Science Buddies Bacteria Discovery Kit teaches kids all about bacteria: the good, the bad & the yummy(?!). Although they're everywhere, microbes mostly go unnoticed. Until now! Learn how to safely culture & study common bacteria from your midst. Read more
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Project Idea Kit
The Basic Circuits Kit brings a unique twist to learning about electricity by focusing on circuits and conductivity. You will get a hands-on introduction to building a simple circuit, creating your own dimmer switch, learning about conductors, and more! Ideal for grades K+ Read more
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Project Idea Kit
Have you ever taken a refreshing bath using a fizzing bath bomb? Science made it possible! Discover acids-base reactions with this Bath Bomb Science Kit. And relax afterward in a bath using the fizzy bath bombs you made yourself. Ideal for grades 6+ Read more
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Project Idea Kit
Build a robot that can follow a black line or react to motion, light, or touch! The perfect introductory kit for a budding robotics enthusiast - no prior experience with robotics or electronics is needed. Ideal for grades 6+ Read more
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Project Idea Kit
The classic crystal radio kit made even better with easy to understand instructions, solder-free building, and an amplifier as an alternative for full sound! Ideal for grades 6+ Read more
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Project Idea Kit
Discover what it is like to work in a real clinical laboratory with this hands-on biochemistry kit! Ideal for grades 6+ Read more
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Project Idea Kit
Generating electricity from mud? It's a dirty little secret, but it's true!  We've collected all the supplies you need to build and test your own microbial fuel cells. Ideal for grades 6+ Read more
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Project Idea Kit
Build three different kinds of wiggling, wobbling robots for a fun introduction to robotics! Ideal for grades K+ Read more
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Project Idea Kit
Playing with magnets is irresistible, and it can also be a great learning moment. How many magnets will it take to launch a ball bearing, and how far will it fly? This kit provides a fun way to learn basic physics concepts. Ideal for grades 4+ Read more
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Free science fair projects.