Pay in 4 interest-free payments of $5.74 Learn more
Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
and specimens they can prepare themselves
Tracks made from renewable
Sweet smiling expression adds personality and charm
The fossil’s natural iridescence
BrainStorm Catapult STEM Kit Buttons & Pins and specimens they can prepareThe BrainStorm Catapult STEM Kit invites young builders to construct a working wooden catapult, combining handson fun with real exploration of physics and engineering. Whether used in the classroom or at home, this kit offers a playful way for learners to dive into how levers, trajectory, and force workand then test their creations with launched projectiles. Why youll love this kit: Includes precut wooden components and clear instructions so students
US$ 31.00
US$ 12.00
US$ 36.00
US$ 32.00
US$ 10.00
US$ 32.00
US$ 20.00
US$ 30.00
US$ 38.00
US$ 46.00
US$ 50.00