The YouTube channel HooplaKidzLab demonstrates some awesome science experiments you can try with your kids this summer. Here's another video from the channel about how to make a robotic arm out of popsicle sticks:
The YouTube channel HooplaKidzLab demonstrates some awesome science experiments you can try with your kids this summer. Here's another video from the channel about how to make a robotic arm out of popsicle sticks: