STEM Holiday (3-Pack)

Ages 9-16+

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$36.95 $72.85 value


Learn all about chemistry and mechanics with these 3 projects! Recommended for Ages 9+.
All 3 projects delivered together.

1. Santa's Sleigh Automaton
Help Santa and his reindeer soar through the night sky by engineering a hand-cranked automaton. Learn about cranks, cams, and rotary motion while designing a wintry nighttime scene. Add Santa and his sleigh, then watch them ho ho go!

2. Crystal Chemistry Tree
'Plant' and decorate a tree with ornaments and ribbons. Add ammonia, bluing, and table salt to the planter, and watch snowy crystals appear on the branches overnight!

3. Santa's Light-Up Workshop
Construct a wooden workshop for Santa and his little elves with this light-up, buildable workshop. Customize it with colorful beads and pipecleaners to create a unique look of your own. Sells out every year!


  • Santa's Sleigh Automaton
  • Crystal Chemistry Tree
  • Santa's Light-Up Workshop

Using charter school funds?

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4 reviews

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  1. r r r r r

    Nancy, Jan 1, 2020


    The kids loves them all. We're surprised at the tree. Loves Santa's workshop

  2. r r r r r

    Laura, Nov 16, 2019

    5 year old Grandson loved all the christmas kits.

    Easy to follow directions. well made supplies. My grandson and I loved working on one each day. he cant wait to get more crates .

  3. r r r r r

    Betty Evelyn, Nov 11, 2019

    Both grandchildren loved the projects!

    I enjoyed helping them put the projects together!

  4. r r r r r

    Lorraine, Oct 18, 2019

    My daughter said both boys loved their crates!

    The boys were very excited about their Crates & had their kits put together in no time. Very excited that they could accomplish the tasks!

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