तुमचा व्हिडिओ काही सेकंदात वेगळा बनवा. आवाज, भाषा, शैली आणि प्रेक्षक तुमच्या इच्छेनुसार अचूक समायोजित करा!
सारांश
A Pinewood Derby car was created using a CO2 cartridge for propulsion, but it was disqualified for violating competition rules. The construction involved boring a hole for the cartridge and using an electric sample gun to puncture it. The design aimed to balance speed and track stability, achieving success in races.