diff --git a/examples/test_imgui.cpp b/examples/test_imgui.cpp
new file mode 100644
index 0000000..1b8c631
--- /dev/null
+++ b/examples/test_imgui.cpp
@@ -0,0 +1,32 @@
+#include <memory>
+#include <utility>
+#include <string>
+#include <bakara.h>
+
+class TestLayer : public Bk::Layer
+{
+    public:
+        TestLayer()
+            : Layer("Test") {}
+        void imgui_render() override
+        {
+            static bool show = true;
+            ImGui::ShowDemoWindow(&show);
+        }
+
+};
+
+class Sandbox : public Bk::Application 
+{
+    public:
+        Sandbox() 
+        { 
+            push_layer(new TestLayer());
+        }
+};
+
+
+
+std::unique_ptr<Bk::Application> Bk::create_app() {
+    return std::unique_ptr<Bk::Application>(new Sandbox());
+}
\ No newline at end of file
diff --git a/examples/sandbox.cpp b/examples/test_layer.cpp
similarity index 100%
rename from examples/sandbox.cpp
rename to examples/test_layer.cpp