Once you arrive in Blackhill, you'll notice some power lines are down blocking your way. Let's get around those. 

There are 3 areas you can zoom in on this screen. 

• Your bike basket
• The telephone booth
• The power lines

Let's start by zooming in on the power lines. 

• Take the Pigeon Emblem and the wire
• Click on the wire 3 times to transform it into a lock pick. 

Next, zoom in on the telephone booth. 

• Take the small knife
• Take the toggle switch (1/3)

Next, zoom in on the bike basket. 

• Take Elf
• Take the fragment
• Use the lock pick you made from the wire on the basket. 

Click on the basket and play the hidden object game. 

• You'll find a Pouch. 
• Use the small knife on the pouch to open it. 
• Take the Wrench and the Magent. 

So many games to play, so little time! Looking for more hints for Mystery Trackers: Mist Over Blackhill? Let me know in the comments below and I'll keep going!