Research Objective:
- The research aims to investigate the impact of using bungee cord exercises on the core strength and innovative thinking concerning the ability to design and perform Enbu sequences for traditional karate youth.

Research Methodology:
- The researcher employed the experimental method, using a single experimental group with both pre-test and post-test measurements to suit the nature of the research.
Research Sample:
The research sample was randomly selected from traditional karate (Enbu) players at Etihad Basyoun sports club in El-Gharbia Government, who hold brown belts. The selected sample represents the age group under 14 years, totalling 10 players. In addition, 8 players were selected for the exploratory and standardization study outside the main research sample.
Before implementing the program, and to control the variables that may affect the accuracy of the research results, the researcher ensured the homogeneity of the research sample. The following table illustrates the homogeneity of the research sample in variables that may impact the application of the proposed Fight Do training exercises. These variables include height, weight, age, and training experience, and their data were collected through a player information form.