On the 12th Day of STEMas, STEM Spark giveaway, one Marble Run! Marble Runs are one Jacks absolute STEM toys, so I thought it'd be a great toy to end STEMas. Happy STEMas dear readers and see you in the New Year!
Please use the Rafflecopter to enter or the link here, and US residents only, thanks. And please leave us a comment to what you're looking forward in 2022 STEM Sparkers! Thank you for following our journey as a STEM happy family on this blog, and of course, happy STEM-ing!
cool
replica rolex cellini
replica rolex datejust
this is my favorite! My kids have wanted to do a marble run
I love all of these. Kids love the marble run. I teach them about gravity and kinetic energy!
I like them all, but the Melissa and Doug Solar System Puzzle is a special favorite!
digicats {at} sbcglobal {dot} net
Thanks for the lovely giveaways!! I like the LEGO NUT CRACKER, MAGNET MOVES & MARBLE RUN!!