Challenge your learner to design and build a city of their own in this creative engineering activity.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.

Find out whether a longer airplane will fly farther or a wider paper airplane.

This science fair project idea examines whether boys and girls differ in reflexes.