Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Science fair project that determines whether mass and weight are the same or different.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

The project examines absorbent polymers absorbency in disposable diapers and their unique ecological problem to the environment.

In this cool physics experiment, use double plane mirrors at various angles to learn about light reflection. Then, see if you can solve a puzzling problem!

Put your young paleontologist's puzzle-solving skills to the test by having her hunt for dinosaur bones and then assemble them to create dinosaur skeletons.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

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.

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.