This script is a frog add it to a Rigidbody WITH COLLIDERS

 public float jumpForce = 5f;

    public float jumpIntervalMin = 1.5f;

    public float jumpIntervalMax = 2.25f;

    public bool IsCurrrentlyBeingGrabbed = false;

    private Rigidbody rb;

    private float jumpInterval;

    private float timeSinceLastJump;

    private int pp = 0;

    private int Test = 0;

    public bool TellToGrab = false;

    private void Start()

    {

        rb = GetComponent<Rigidbody>();

        SetNextJumpInterval();

    }

    private void Update()

    {

        timeSinceLastJump += Time.deltaTime;

        if (timeSinceLastJump >= jumpInterval)

        {

            if (pp == 2)

            {

                pp = 0;

                    Turn();

            }

            else

            {

                Jump();

                    SetNextJumpInterval();

            }

        }

    }

    private void Jump()

    {

        rb.AddForce(Vector3.up * 5, ForceMode.Impulse);

        StartCoroutine(PP());

        pp++;

        timeSinceLastJump = 0f;

    }

    IEnumerator PP()

    {

        yield return new WaitForSeconds(0.15f);

        rb.AddForce(transform.forward * jumpForce, ForceMode.Impulse);

    }

    private void SetNextJumpInterval()

    {

        jumpInterval = Random.Range(jumpIntervalMin, jumpIntervalMax);

    }

    void Turn()

    {

        float randomAngle = Random.Range(-180f, 180f);

        transform.Rotate(0f, randomAngle, 0f);

    }