When an inventor sees a need then uses his/her mind to respond to that need, the result is an invention.  The need has been met.
An inventor will probably have many trials and errors before the product is finished.
Watch God in Genesis!  What God creates is only done one time.  There is no ‘tweeking’.  He speaks and it happens.

God is more than an inventor.  An inventor uses materials which already exist.
God is the Creator who created the materials He would need and use.
God had in mind what He wanted to create before He spoke.

(NASB) Revelation 4:11 “Worthy are You, our Lord and our God, to receive glory and honor and power; for You created all things, and because of Your will they existed, and were created.”

To worship the Creator!

What a privilege!