How to Make BIG Marble Run Machine from Cardboard

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=uO21ivbLxsc

How to make big marble run machine from cardboard. You can make this project at home with your friends. It's so fun and I really love this marble run machine. I hope everyone like this idea. Thank you so much for watching!! Please subscribe to get more interesting videos: / @minigear168 • You Need: • DC motor • Speed controller DC motor • 9v battery • BBQ bamboo sticks • Electric wire and battery connector wire • Ice-cream sticks • Switch • Cardboard • Cardboard Measurement: • ==================== • (cm = centimeter) • 1,5cm x 8,5cm = 1 piece • 1,5cm x 16cm = 1 piece • 1,5cm x 22cm = 1 piece • 1,5cm x 25cm = 1 piece • 2cm x 3cm = 1 piece • 3cm x 2,5cm = 1 piece • 3cm x 3cm = 1 piece • 3cm x 4cm = 1 piece • 3cm x 9cm = 1 piece • 3cm x 18,5cm = 1 piece • 3cm x 19cm = 1 piece • 3cm x 25cm = 1 piece • 6cm x 33cm = 1 piece • 10cm x 35cm = 1 piece • 14cm x 28cm = 1 piece • 18cm x 30cm = 1 piece • 20cm x 45cm = 1 piece • 30cm x 30cm = 1 piece

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