PhysicButton

using UnityEngine;
using UnityEngine.Events;

public class PhysicButton : MonoBehaviour {

    public bool interactable = true;
    public bool loop = true;

    public UnityEvent OnClick;

    private void OnMouseDown() {
        if (interactable) {
            interactable = loop;

            OnClick.Invoke();
        }
    }
}