top 20 advance new invention and technology <br />www.usamatricks.blogspot.com <br /> <br />20. cube solving robot <br />19. anti-tongler ear phone <br />18. laptop size water bottle <br />17. magnetic bottle hanger <br />16. rechargeable ice cubes <br />15. cocktail dispenser <br />14. electric skates <br />13. smart phone controller flying machine <br />12. flexible arm laptop stand <br />11. scanner mouse <br />10. smart phone control lighting <br />9. wireless and hand free player <br />8. finger 3D mouse <br />7. portable Bluetooth keyboard <br />6. unbreakable smartphone screen protector <br />5. color scanning pen <br />4. tablet for blind people <br />3. generate electricity from living plants <br />2. transfer sea water to drinking water <br />1. rain on request
