https://www.science-sparks.com/summer-science-challenges/?utm_source=rss&utm_medium=rss&utm_campaign=summer-science-challenges Easy Science Experiments and STEM Challenges for Kids Tue, 08 Jul 2025 16:59:41 +0000 hourly 1 https://wordpress.org/?v=6.8.1 https://www.science-sparks.com/summer-science-challenges/#comment-842352 Sat, 28 Jul 2018 04:38:58 +0000 https://www.science-sparks.com/?p=9039#comment-842352 I love science these all look like so much fun I want to do some of them. Happy Summer, Kippi

]]>