diff --git a/Makefile b/Makefile
index 3b0a50b..dd249c9 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ CC=g++
 CFLAGS=-Wall -std=c++11
 TARGET=ptf
 
-$(TARGET): build/main.o build/ball.o build/engine.o
+$(TARGET): build/main.o build/object.o build/physics_object.o build/block.o build/ball.o build/engine.o 
 	$(CC) $(CFLAGS) -o build/$(TARGET) \
 	build/main.o build/object.o build/physics_object.o build/block.o \
 	build/ball.o build/engine.o \
diff --git a/build/ball.o b/build/ball.o
index 911488e..c93d948 100644
Binary files a/build/ball.o and b/build/ball.o differ
diff --git a/build/block.o b/build/block.o
new file mode 100644
index 0000000..d43479f
Binary files /dev/null and b/build/block.o differ
diff --git a/build/engine.o b/build/engine.o
index d1577c9..ad653dc 100644
Binary files a/build/engine.o and b/build/engine.o differ
diff --git a/build/main.o b/build/main.o
index 2645193..7e911e9 100644
Binary files a/build/main.o and b/build/main.o differ
diff --git a/build/object.o b/build/object.o
new file mode 100644
index 0000000..dd73933
Binary files /dev/null and b/build/object.o differ
diff --git a/build/physics_object.o b/build/physics_object.o
new file mode 100644
index 0000000..567244f
Binary files /dev/null and b/build/physics_object.o differ
diff --git a/build/ptf b/build/ptf
index 25e5184..b6c32cd 100755
Binary files a/build/ptf and b/build/ptf differ