Core
Plank jacks
A simple move for your core and shoulders, done on the floor. About 30 seconds.
- Position
- On the floor
- Equipment
- None
- Time
- About 30 seconds
- Works
- core and shoulders
Pro Part of Desk Gym Pro, which unlocks all 400+ moves.
How to do plank jacks
- Set
Start in a high plank with your feet together.
- 1
Brace your middle and keep your hips level.
- 2
Jump your feet wide.
- 3
Jump them back together.
Take care. Step your feet out instead of jumping if you need a lower impact.
Gentle movement guidance, not medical advice. Stop if anything hurts.
More core moves
All core stretches
Illustration adapted from Everkinetic / Workout Guide by Bryl Lim, shared under CC BY-SA 4.0.