Comprehensive Science Materials; Packed With All The Necessary Tools; Chemicals; And Supplies For Each Experiment; Making It Easy To Get Started Right Out Of The Box.Stepbystep Instruction Manual; Clear; Detailed Instructions Guide Children Through Each Experiment With Simple Explanations Of The Scientific Concepts Behind Them.Encourages Stem Learning; Introduces Children To Science; Technology; Engineering; And Math In An Engaging And Accessible Way; Building Problemsolving And Critical Thinking Skills.Promotes Scientific Thinking; Encourages Kids To Think Like Scientists;Observing; Hypothesizing; Experimenting; And Analyzing Results; Which Nurtures A Scientific Mindset.