Science of Beach Fun, , North Star Editions, R.L. Van,Science & Nature/Physics,JUVENILE NONFICTION, science in beach activities; science behing everyday life; science of sandcastles; waves; physics; kids stem books; introduction to physics; gravity; floating; bouyancy; waves; oxygen; different areas of science; middle grade science books,, The Science of Fun, United States, en-UShttps://northstareditions.comscience in beach activities; science behing everyday life; science of sandcastles; waves; physics; kids stem books; introduction to physics; gravity; floating; bouyancy; waves; oxygen; different areas of science; middle grade science books, [BLURB],[CITY],,books, ebooks, biblet, Book2look