As you reach Jubilife City in Pokemon Brilliant Diamond & Shining Pearl (BDSP), you will meet an NPC who will ask you to find 3 clowns in Jubilife City. Each clown will ask you a question and they will give you a coupon each if you answer correctly. NPC will give you a Poketch in return for the three coupons. This guide shows the location of all the three clowns in Jubilife City and the correct answer to the clown’s questions. Check the bottom of the page for video walkthrough.
Location of the three Clowns
Clown 1
After talking to the NPC, go north and immediately turn right as shown in the picture below. You will find the first Clown at the end of the path.
Question: Does a Pokemon Grow by defeating others and gain Exp. Points?
Answer: Yes
Clown 2
After talking to the first clown, go north and take the first left as shown in the picture below. You will find the Clown standing in front of the TV Station Tower.
Question: Can a Pokemon hold an item?
Answer: Yes
Clown 3
After talking to the second clown, continue in the same path in the left direction. You will find the Clown standing in front of The Poketch Company.
Question: Just like Pokemon, do the moves of Pokemon also have types?
Answer: Yes
After you have all the three coupons, go back to the NPC and get Poketch in return for the coupons.