Lift Bridge Working Model is a cool school science projects. You can make this science fair projects and learn about working model of Hydraulic system.

This Hydraulic Bridge Working Model helps you How To Make A Lift Bridge with cardboard?

This Lift Bridge working model is made with the materials like
1. Cardboard
2. Color Paper
3. Syringe (2 10 ml syringe and 2 20 ml syringe)
4. Aquarium pipe

Some other common materials are paper glue, scissor, diy mat, scale which are easily available at you house and nearby electronic store.

Some tags :
#Scienceprojects
#Hydraulicsystem
#Liftbridge

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