DL086D = SN74LS86 is a Quad 2-input XOR gate
So that's 4 exclusive OR gates. Power with 5V and ground. Take one output and wire it up through a 470R resistor to an LED. Put a push switch on each of the 2 inputs with a 3K3 pull up resistor to +5V, other end of switch to ground. The LED will only light up if the state of the two switches are different.
DL074D = 74LS74 is a Dual D Positive Edge Triggered Flip-Flop with Preset and Clear.
So that is two edge triggered D type latches. Power with 5V and ground. Take one Q output and wire it up through a 470R resistor to an LED. Put a push switch on the D and the CK inputs with a 3K3 pull up resistor to +5V, other end of switch to ground. Wire pre set and clear to ground. Change the state of the D input, nothing happens until the CK input goes from a logic low to a logic high. When this happens the logic state on D is transferred to the output Q.
DL010D = SN74LS10 is a Triple 3-input NAND gate
So that's 3 NOT AND or NAND gates. Power with 5V and ground. Take one output and wire it up through a 470R resistor to an LED. Put a push switch on each of the 3 inputs with a 3K3 pull up resistor to +5V, other end of switch to ground. The LED will be on if the any one or more switches are off.