To make the fan i used tinkercad first to simulate the outcome from the circuit and to verify the connections so by using dc motor, LED, resistor, push bottom and 5V power supply elements in the cad i built this diagram & it was working efficiently
Input: Push Button
Output: DC Fan & LED
The DC fan & LED are connected together on the same ground and voltage so they are connected in Parallel circuit
Using the electronics kit I used small breadboard, LED, Resistor 220 ohm, Switch, DC Fan and jumbers to connect the circuit and used 5V adaptor as a power supply .. Finally, I designed the fan and fixed all the components in them places and used the fan arm as an enclosure for the circuit.
When I trie the circuit i used small push botton and tryed to fix it into the fan and it was so hard then i desided to try another switches and tried 2 types then chosses the better