Pebble plus. Fun STEM challenges

"What does it take to make a boat float? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best boat around!"--Provided by publisher.

Provides tips and ideas for young students on how to build a tower.

Describes how sunshades block the sun's heat and light, and features step-by-step directions for building a sunshade from common materials and experimenting with the science behind sunshades. Includes critical thinking questions, color photographs, a glossary, and further resources.

Provides tips and ideas for young students on how to build strong bridges.

Provides instructions for young students on how to build and use a marble run.

"What does it take to make a strong bridge? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best bridge around!"--Provided by publisher.

"What does it take to make a boat float? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best boat around!"--Provided by publisher.

Describes uses for sunshades and how to make and test them.

"What does it take to make a tough tower? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best tower around!"--Provided by publisher.