Get ready to tone your abs and strengthen your core with this efficient 10-minute HIIT interval training workout. Designed for all fitness levels, this workout utilizes body weight exercises to provide maximum impact in minimal time. With a unique structure of 10 exercises and a focus on intensity, this routine is perfect for anyone looking to fit a full-strength session into a busy schedule.

Start with the "Criss Cross Leg Raises," where you'll lie on your back and raise your legs while crossing them mid-air. This move engages your lower abs effectively, setting the tone for an intense session. Follow it with the "Frog Crunch," which targets your upper abs as you bring your knees to your chest while lifting your shoulders off the ground. It’s a perfect complement to the previous exercise, ensuring a balanced core workout.

Next, challenge your obliques with "Russian Twists." Sit with your knees bent and twist your torso side to side, using your core to stabilize. Then, move on to the "Knee Touch Crunch," where you perform a traditional crunch but with a twist, literally and figuratively, as you reach for your knees. This exercise not only strengthens your abs but also adds an extra layer of difficulty.

Continue to power through with "Cocoons," which engage your entire core by simultaneously lifting your upper body and legs. After that, hop right into "Bicycle Crunch," one of the most effective ab exercises out there, targeting both your upper and lower abs as well as your obliques.

As you progress, include "Bent Legs Half Wipers" into the mix — this movement works your obliques while challenging your core stability. Don’t forget about the "Dead Bug," which may look simple but requires focus and control to engage your deep core muscles effectively. Follow this with "Floor Crunches," a classic way to target those abs right at their source.

Finally, round off the session with "Flutter Kicks," a fantastic move to enhance endurance and strength in your lower abs. This core-centric workout provides a burst of intensity that is perfect for burning fat and chiseling your midsection.

To sum up, this 10-minute HIIT workout is an explosive way to enhance your core strength and definition, all without the need for equipment. Perfect for home or the gym, it's easy to fit into even the busiest schedules. Commit to this quick yet effective routine, and you'll be well on your way to achieving a toned core!