Young Engineers: Zipline Racer - Fast and Fun DIY STEM Project for Kids and Students STEM Inventions 6:22 4 years ago 44 109 Далее Скачать
STEM Activity of the Day: Propeller Zipline Racer Let's STEM Together - STEM Activities for Kids 12:06 3 years ago 436 Далее Скачать
Rockin' Racer- the fastest zipline at Eco Adventure Ziplines Eco Adventure Ziplines 0:20 7 years ago 6 Далее Скачать
Zipline racing in Europe's biggest zipline adventure park Adrenaline X-Treme Adventures 0:39 6 years ago 961 Далее Скачать
