science please help

posted by .

So I have to do this project on simple machines. The invention we need to make should have at least 2 simple machines on it. We also have to draw it on posterboard and write a paragraph about it. One more thing is that it must make a person's life easier and we have to present it as if we are selling it in a comericial. My invention is called the ToyPicker 3000. It has a lever to turn it on, a wheel and axle and screws. It also has other objects that are not simple machines which are extendable tubes, a solar panal, buttons that change the length and width of the tubes, the lever oves to 2 different section which are off and on which only works when the solar panals are getting light and lastly the main base that has all of the objects on it. I want to know if this invention is a good idea or not.

PS: Sorry that there is a lot are writing on this page. :(

  • science please help -

    If it is not economically discouraging, or is otherwise plagiarizing another person's work, I don't see why not. Even if it isn't a good idea, you will still learn something out of it.

  • science please help -

    What does it do? What is its purpose?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Science 8R - help!

    HW - Name an example of the 6 simple machines that are in your home. So I have to write an example each or write an example that is an example for ALL six simple machines.
  2. science

    were doing simple machines and on my paper it shows a door knob What simple machine is that ( lever,wedge etc.) And my sec que it also shows scissors what simple machine is that?
  3. Simple machines: physic science

    We have to use simple machines to light a fire and put it out using only one force. ( turn a crank, pull a string ,ect.) Me and my partner have one idea but it hasn't worked so far. any ideas?
  4. statics

    I have to come up with a statics problems. i have to make up a problem and take photos that includes a frame or machines. Machines, like those tractor machines or amusement ride. For a frame though, is a step stool that folds considered …
  5. please help statics

    I have to come up with a statics problems. i have to make up a problem and take photos that includes a frame or machines. Machines, like those tractor machines or amusement ride. For a frame though, is a step stool that folds considered …
  6. History - School Project

    Can someone please help me think of some ideas for an invention project?
  7. grammar

    Diagram the simple subject and the simple predicate of each sentence. 1.Where do people use machines?
  8. Science 8R - HELP!

    any drawing?? a simple rube goldberg diagram that shows six simple machines i need it for my project
  9. science

    So I have to do this project on simple machines. The invention we need to make should have at least 2 simple machines on it. We also have to draw it on posterboard and write a paragraph about it. One more thing is that it must make …
  10. Science

    I need help! What are eight examples of simple machines And eight examples of compound machines I can't think of more right now

More Similar Questions