diff --git a/addons/block_code/ui/blocks/block/block.gd b/addons/block_code/ui/blocks/block/block.gd
index 700c5df4..38123c5c 100644
--- a/addons/block_code/ui/blocks/block/block.gd
+++ b/addons/block_code/ui/blocks/block/block.gd
@@ -214,7 +214,13 @@ func _to_string():
 
 
 func _get_tooltip(at_position: Vector2) -> String:
-	return definition.description if definition else ""
+	if not definition:
+		return ""
+
+	if definition.variant_type == Variant.Type.TYPE_NIL:
+		return definition.description
+
+	return "{description}\n\nType: [b]{type}[/b]".format({"description": definition.description, "type": type_string(definition.variant_type)})
 
 
 func _make_custom_tooltip(for_text) -> Control: