BenBen science kit covers earth science, chemistry, physics, science magic tricks and more, includes over 105 experiments - volcano erupting, crystal growing, soap making, water slime, magic sand and many more stem projects. Our science kits provide hours of entertainment, make STEM learning simple, foster critical thinking and creativity, lay the foundation for budding scientists. Our science experiment kit is great gift for boys & girls for a birthday, holiday, homeschool or other occasions. Age group: Kids ages 5-14 years
