If it's gooey, goopy, or squishy, my boy is all about it and if you've got kids, I'm guessing they absolutely love those things, too.

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My family has been having so much fun with our The Little Scientist Learns series (check out previous installments here) but this week's experiment was this mama's favorite because there was just enough squishiness to satisfy my son, but the project was clean which meant a whole lot less cleanup for me!