Science

How to Make a Powerful Hydraulic Press

by Joshbuilds in Tools

Sound Waves on a Speaker: Goo Dance Party!

by BostonChildrensMuseum in Science

Simple Classroom Water Filter

by dfiddler in Science

Uber-Cheap Electroscope for Teaching

by Udon in Science

Solar Projects

by wold630 in Grades 6-8

Reduce, Reuse, Recycle Projects

by wold630 in

Outdoor Learning Projects

by wold630 in

Weather Projects

by wold630 in

Floating Tricks You Should See!

by ReelHeat in Education

How to Desalinate Seawater

by F4916 in Survival

Oobleck: the Dr. Seuss Science Experiment

by fungus amungus in Science

Peanut Brittle Chemistry Lab

by scoochmaroo in Candy

My First Hydroponic Plant (Beginner's Guide)

by ASCAS in Hydroponics

Storm Glass

by Jts37 in Science

Flower Dissection!

by The Oakland Toy Lab in Science

Hardware Store Solar Eclipse Viewer

by origamiwolf in Science

Make Your Own Silver

by Chitlange Sahas in Metalworking

Hot Dog Cooker / Solar Oven

by Cats Science Club in Camping

Windmills and Gear Ratios

by REchargeLabs in Furniture

Scientific Research High Altitude Balloon for Fun and Profit

by nmee in Science

Acid/Base PH Indicator Experiment (Video)

by MiiBooth in Science

How to Grow Borax Crystals

by jessyratfink in Kids

Microbial Fuel Cell of Science!!!

by drdan152 in Science

5 Awesome Water Experiments

by ReelHeat in Education

CD and Balloon Hovercrafts Engineering Challenge

by spectrUMDiscoveryArea in Teachers

Self-Watering Terrarium!

by The Oakland Toy Lab in Gardening

Color Changing Slime

by Not_Tasha in Kids

How to Catch Micro-organisms!

by jluo2 in Science

How Dish Soap Works - Water Surface Tension Experiment

by Dave Hax in Science

DIY Mini Air Conditioner

by RCLifeOn in Reuse

3-Mirror Kaleidoscope

by Suki_ete in Art

68 Drops of Water in a Coin Science Experiment

by neodye in Life Hacks

3d Printed Medical Vein Finder

by AlexS154 in 3D Printing

Lab Centrifuge Fidget Spinner

by Matlek in Science

Rubber Band Kazoo

by craftknowitall in Music

Stacking Liquids: Home Experiment

by ThirstForScience in Science

SS OhNo

by gzumwalt in 3D Printing

Creating a Bacterial Culture With Proper Sterile Technique

by JoshuAc00k in Science

Wire Loop Game

by steven.folkins in Science

How to Make Skeleton Leaves

by aliceniraimathi19 in Decorating

Enjoy a Nice Cup of Kite Powered Tea

by rread in Reuse

Homemade Magnetic Slime

by Not_Tasha in Education

Easy, Economical, Ecological Distillation

by Supernerd Sven in Science

Theater Cube

by Mrballeng in Metalworking

Non-Soldering Solar Bug

by BrownDogGadgets in Kids

DIY Jr. Archimedes Weigh Scale

by bhavik zure in Education

DIY Audio Mixer

by NYU_MusicTechnology in Electronics

The Grow Machine

by ashleyscarborough in Science

How to Design a Skateboard Frame Using Science

by medanilevin in Science

Cardboard Quadcopter.

by mr_fid in Remote Control

5 Awesome Balloon Experiments

by ReelHeat in Education

DIY Solar Panel QC 3.0 15w

by RaoulosI in Electronics

Flying Fish

by timberfox in Paper

Tree Climbing Robot

by ben_k in Robots

How to Make Fluffy Slime

by jessyratfink in Kids

Walker the Robot

by TinkerJim in Robots

IGreenhouse - Intelligent Greenhouse

by Caitlin Geldof in Raspberry Pi

Open Source 3D Printed Water Filter

by makerboat in 3D Printing

DIY Universal Robot Gripper

by DIY Hacks and How Tos in Robots

How to Colour Steel With HEAT

by chocolatebrownies in Metalworking

Solar Fountain Kit

by REchargeLabs in Reuse

3D Printed Geneva Drive

by robives in 3D Printing

Data Clock (Cloud + Amazon Echo + LED's = Artistic Data!)

by jwolin in Arduino

Scanning Laser Microscope With Arduino

by stoppi71 in Arduino

How to Make a Simple Cardboard Solar Oven

by solaroven in Solar

Emergency USB Solar Wall Socket: Solar Socket

by Solarcycle in Solar

Wind Controlled Music Box

by REchargeLabs in Reuse

Sinusoidal Wave Maker

by Creationaries in Reuse

Magnetic Field Viewer

by Magnetic Games in Science

Balloon Rocket Cars

by Kto6Science in Science

Make Rochelle Salt

by MakerIan in Science

Create a Storm Glass (Instrument for Weather Prediction)

by NightHawkInLight in Toys & Games

How to Grow “Hello World” With GFP Bacteria

by nuritbarshai in Science

Fish Dissection!

by The Oakland Toy Lab in Science

DiY Microscope for 0$ (great for Your Childrens!)

by kondzio29 in Tools

Rat Skull - Cleaning, Preserving and Display

by blooming_fern in Science

Arduino PCR (thermal Cycler) for Under $85

by staceyk in Science

Gel Electrophoresis Integrated System (GelIS)

by Tequals0 in Science

Explore Your Genome!

by zymurgeneticist in Science

EAL - Arduino Hovercraft

by ProjektHover in Arduino

Ferrocell, Magnetic Fields Viewer

by Magnetic Games in Science

How to Teach Osmosis

by 148734 in Education

How to Make a Cladogram

by chartar in Science

Magnetic Slime

by Asamati98 in Pranks, Tricks, & Humor

Hydraulic Judo Bot in an Hour! STEM Project

by mikesevd in Education

Heart Dissection

by The Oakland Toy Lab in Science

Science Fair - Articulated Hand < $20

by rgraylint in Science

Build a Fridge Climbing Freedombot

by Botmatrix in Robots

by Ammelanoleuca in Science

Home Built Hydroponics Unit for an 8th Grade Science Classroom - the Hydroshack Lives Again!

by Mikey D in Science

Dropping Eggs From Drones for Fun and Science

by dkoss in Remote Control

Simplified Water Rockets - Elementary Science Fun

by Maccay in Science

5 Cool Tricks of Science at Home

by inspecter gadget in Science

The Great Vinegar Experiment

by Gregarious in Repair

Air Trajectory for Science Olympiad

by mtairymd in Science

Burning Candle, Rising Water Experiment

by mtairymd in Science

Teach Investigative Science With a Simple Glider

by Kiteman in Education

Straw Rockets

by Kto6Science in Science

Air-powered Vehicles

by Kto6Science in Science

Glider Creations

by Kto6Science in Science

Foam Cube Truss Bridge

by Kto6Science in Science

Robotic Hand Science Project

by Kto6Science in Science

Easy Science Fair Project

by randofo in Science

Make Multicolored Carnations . . . With Science!

by depotdevoid in Science

Science Experiment: Inflate a Balloon With Vinegar &amp; Baking Soda

by sciencebob.com in Science

3 Crazy Science Experiments You Can Do at Home Compilation

by MORENA DIY in Life Hacks

Multi Magnetic Levitation

by Magnetic Games in Science

Build a Lab Quality (ish) Distillation Apparatus.

by laserjocky in Science

Science Experiment for Kids: Light Box Magic

by latulippe in Education

Magnetic Motor

by Magnetic Games in Toys & Games

Back to School Science Experiment

by Biodynamic in Pranks, Tricks, & Humor

Synthesis of Copper Acetate

by JamesWaggett in Education

5 Awesome Color Experiments

by ReelHeat in Education

Fiber-Optic Jungle Insect Traffic Taster

by blorgggg in Sensors

How to Find Shark Teeth

by to'bryant in Water

Experimenting With Mushrooms!

by jmckenzie13 in Science

How to Convert Water Into Fuel by Building a DIY Oxyhydrogen Generator

by The King of Random in Science

Cheese Making - Hard Cheeses

by target022 in Snacks & Appetizers

5 Minute DNA Extraction in a Shot Glass

by macowell in Science

What's the Cost to Cook a Hot Dog?

by gizmologist in Science

Preventing Bacon Shrinkage: an Experiment

by craftclarity in Bacon

ARDUINO MPPT SOLAR CHARGE CONTROLLER (Version-3.0)

by opengreenenergy in Arduino

A Scientist's Guide to Citizen Science

by Marbie25 in Science

Electric Bike to Electric Generator - Simple DIY Mobile Interactive Science Museum

by pobriant in Education

Levitation of Homopolar Motor

by Magnetic Games in Science