Pick your spot and trust your swing—bunker aim challenge

Put 18 balls in a straight line in the sand. Make a second line of 18 balls. Lines should be 5 to 10 yards apart, balls in each line 1 foot apart.

Pick two flags on the green, 20 to 40 yards away. Each line aims for its own flag.

From the first line, hit 18 balls trying to land each one within 10 feet of the first flag.

Move to the second line, hit 18 balls trying to land each one within 10 feet of the second flag.

Count how many balls from each line stay inside the 10-foot circle.

Add up total successful balls out of 36 attempts and enter score in the app.

Set up 10 piles of golf balls in two lines in the sand. Each line has 5 piles, 4 yards apart, and the lines are 3 yards apart.

Put the piles 20 to 40 yards from the green.

Draw two circles on the green around the hole: one with a 6-foot radius (birdie zone), one with a 15-foot radius (par zone).

Hit 36 sand shots: 18 shots trying for the small circle, 18 shots trying for the bigger circle.

Start at any pile. Hit one shot at a time, aiming for the zone you need.

After 18 shots at the small circle, switch to aiming at the big circle for the last 18 shots.

Count a shot as good if it stops in the target circle. Shots outside the big circle are misses.

Add up how many good shots out of 36 and enter your score in the app, out of 36 attempts.

Pick two different spots in the bunker, 40 to 60 yards from the hole.

Put 3 markers in a straight line on the green, about 6 feet apart near the hole.

Hit 36 shots in total: 18 from the first spot and 18 from the second spot.

From the first spot, hit 6 balls at each target, any order.

Do the same from the second spot: 6 balls at each target.

A shot is good if the ball stops near the target.

Count how many balls land close to the targets.

Add up your good shots out of 36 and enter the score in the app.

Set up 10 piles of balls in two lines, 5 piles in each line. Lines are 3 yards/meters apart and piles in each line are 4 yards/meters apart.

Place these piles on sand between 5 and 60 yards/meters from the hole. All piles must be on sand, not the green.

Mark 3 targets on the green, spaced at least 4 feet (about 1.2 meters) apart.

There are 36 shots total, split into 3 groups of 12 shots.

Aim first 12 shots at Target 1, next 12 at Target 2, last 12 at Target

Hit each shot from a sand pile, change pile each time. Ball position and setup stay the same.

A shot is a success if it stops inside the circle or area around the target.

Do all 36 shots, 12 at each target, then count successful shots. Enter score in the app, out of 36 attempts.

In the sand bunker, make two straight lines of balls. Each line has 18 balls, with 1 foot (30 cm) between each ball. The two lines are 6 to 10 yards (5 to 10 meters) apart.

On the green, set up three landing zones. Mark them with sticks, clubs, or string. Space the zones 6 feet (2 meters) apart in a straight line.

Hit 36 sand shots. Split them into 3 groups of 12 shots.

For the first group, hit from one ball line and aim for the first landing zone.

For the second group, switch to the other ball line and aim for the second zone.

For the last group, go back to the first ball line and aim for the third zone.

Count each shot that lands and stays in the correct zone as a success. After all 36 shots, add up the successful shots and enter the score in the app, out of 36 attempts.