Science Sundays: Pumpkin Catapults

Science Max: Experiments At Large | Pumpkins And Catapults | Akili Kids!Подробнее

The Physics of "Punkin Chunkin"Подробнее

Curious Catapults: Pumpkin Spice Edition!Подробнее

Pumpkin Catapult at the Lawrence Hall of ScienceПодробнее

Halloween Science Experiment | Science for Kids | STEM for Kids | Activities for KidsПодробнее

STEM: Candy Pumpkin CatapultsПодробнее

STEAM Lab - May 2021: Craft Stick CatapultsПодробнее

Punkin ChunkinПодробнее

Mini Pumpkin CatapultПодробнее

Pumpkin Launch 2008Подробнее

Raw: Okla. School Catapults Decorative PumpkinsПодробнее

Spooky Mad Science Mondays - Pumpkin CatapultsПодробнее

Candy Pumpkin STEM!Подробнее

Pumpkin CatapultПодробнее

STEM Sprouts: PumpkinsПодробнее

trebuchetПодробнее

Catapulting pumpkinsПодробнее

Science Max | BUILDING A CATAPULT | Full Episode | ExperimentsПодробнее

Pumpkin chunkin catapult is on it's way!Подробнее