Delivery time estimates do not apply to personalized, large or heavy items (over 20lbs.) that require special shipping, items shipped directly from the manufacturer, or out-of-stock items.
Delivery estimates only apply to the contiguous United States. Saturday, Sunday and national holidays are not considered business days for these estimated transit days.
Inspire creativity and have fun learning and building with the 125 Scientific Challenge Set! STEM activities provide an opportunity to develop problem solving skills and encourage our kids to be innovators and inventors. This build-it-yourself educational science kit has everything you need to create activities such as Maze Challenge, Action Dino, Bubble Science, and Aim 'n Shoot.
Learning about science is fun, and nurtures curiosity in kids. This set has everything you need for an afternoon of educational fun!
