What's at the bottom of a body of water? An underwater robot might help find out! Rig your own simple underwater robot to get hands-on with robot design challenges in the "Roaming Robots: Build Your Own Underwater Robot" #robotics engineering project idea. [Source: Science Buddies, http://www.sciencebuddies.org/science-fair-projects/project_ideas/Robotics_p002.shtml?from=Pinterest] #STEM #science

Mini robots - so cool and relatively easy!!

Science Projects - Splitting Water

Science for Kids: Make a Balancing Robot! (FREE Printable)~ Buggy and Buddy

Science Project Ideas, information and support for Science Fair Projects

Baggie and Pencil Science Experiment for Kids

17 science activities for kids. Project-Based Engineering for Kids- a series of fun and interactive science projects for kids. Projects include: marble roller coasters, sail cars, propeller cars, rubber band helicopters, crash test cars with eggs as passengers, sling shot rockets, catapults and many more. I can't wait to try these!

Drawbot, made with simple vibrating motor and a paper cup

Curiosity Machine - lots of hands-on engineering projects and videos

Learn how to make both a basic homopolar motor and a tiny dancing motor! Great science fair project for older kids!

Drawing robot: simple to make for kids. Artist and Engineering activities together?

Science from Trash: MANY projects, first done by kids in India

Teach Engineering: Slingshot Rockets and loads of other simple engineering projects

this makes me want to do a science fair project NOW

Turn a spare toothbrush head into your first robot! The "Racing BristleBots: On Your Mark. Get Set. Go!" #robotics engineering Project Idea guides students in an entry-level robotics exploration that is fun for home or for a school #science project. What kind of toothbrush bristles work best? [Source: Science Buddies, http://www.sciencebuddies.org/science-fair-projects/project_ideas/Robotics_p010.shtml?from=Pinterest] #STEM

DIY instructions on making vibrating insect like robots. Very geeky cool that kids will love and can help make as well.

In the "The Effect of Bridge Design on Weight Bearing Capacity" civil engineering #science Project Idea, students build bridges using both straws and wooden sticks and then put them to the test. It's build and break hands-on science and engineering fun! A convenient project kit is available to do this science project. [Source: Science Buddies, http://www.sciencebuddies.org/science-fair-projects/project_ideas/CE_p011.shtml?from=Pinterest] #STEM #scienceproject

Engineering

A challenge to …design and build a solar hot water heater and see how big a temperature change you can get.