How to Make a Popsicle Stick Catapult | STEM Activity Science Buddies 2:06 4 years ago 156 398 Далее Скачать
CATAPULT | DIY POPSICLE STICKS CATAPULT | STEM ACTIVITY FOR KIDS | Hungry SciANNtist 3:10 4 years ago 76 999 Далее Скачать
Accurate Catapult With Popsicle Sticks Physics Burns (Raymond Burns) 8:05 2 years ago 205 375 Далее Скачать
How to Build a Popsicle Stick Catapult STEM Project STEAM Powered Family 3:33 2 years ago 52 786 Далее Скачать
How To Make A Catapult With Popsicle Sticks || Simple Catapult || Ice-Cream Sticks Craft Science Ideas 101 5:06 1 day ago 105 Далее Скачать
