How can I make a thermos?
Iqra from Maple, Ontario, Canada
I live in St.Lucia can someone just post the instructions on how to make a thermos? plz! I need it ASAP!
fibreglass, styrofoam and aluminum foil are good
Can someone give me instruction and materials to make a thermos!
i am making a thermos. for the bottom; half a water bottle in tin foil to prevent radiation. Then, there will be an air space to prevent conduction and convection. Around the air space i am putting Styrofoam, and I'm wrapping the whole thing in cotton and material. For the lid; i am placing a piece of rubber, then covering it in Styrofoam, and cotton and material. duh!
Can anyone tell me if duct tape and Bubble wrap actually works to keep a cold can of pop cold all day long? In room temperature?
I'm making a thermos! Can anyone help me? I want to know all the best insulators and what is that yellow that is like styrofoam and used in basements and stuff?
I'm building a Thermos for a Science project...help? I have no idea how to.
I am trying to find out how to make a thermos for a science project, and I just can't seem to get it right, so can you help please.
I don't know how to build a thermos, not a clue..?
Try making a Styrofoam container surrounded in duct tape, or try using fiber glass surrounded in bubble wrap!
Hey I'm having the same problem and I read Awesome Queens feedback but I don't understand how to make the lid.
it shows you how to make a thermos step by step
I need help too! I don't know anything about building this stupid thermos, and I need a good grade. Someone please help!
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