diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9237c1..438d8a3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Removed automatic SRID transformation
 - Removed st prefixed builder functions (e.g. `stSelect`, `stWhere`, ...)
 - Removed `GeometryType` Enum
+- Renamed `toString` to `toSqlString` on `Box` classes
 
 ### Added
 
@@ -26,6 +27,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added `AsGeometry` and `AsGeography` database expressions
 - Added `fromString()` to `Box` classes to create a box from a string
 - Added `JsonSerializable` to `Box2D` and `Box3D`
+- Added `Stringable` interface to all box classes
 
 ### Improved
 
diff --git a/src/Cast/BBoxCast.php b/src/Cast/BBoxCast.php
index b6390e5..14caa6a 100644
--- a/src/Cast/BBoxCast.php
+++ b/src/Cast/BBoxCast.php
@@ -56,6 +56,6 @@ public function get($model, string $key, mixed $value, array $attributes)
      */
     public function set($model, string $key, mixed $value, array $attributes)
     {
-        return $value->toString();
+        return $value->toSqlString();
     }
 }
diff --git a/src/Data/Boxes/Box.php b/src/Data/Boxes/Box.php
index 8fc58ee..358f02d 100644
--- a/src/Data/Boxes/Box.php
+++ b/src/Data/Boxes/Box.php
@@ -6,12 +6,13 @@
 use Illuminate\Contracts\Database\Eloquent\Castable;
 use Illuminate\Contracts\Database\Query\Expression as ExpressionContract;
 use JsonSerializable;
+use Stringable;
 
-abstract class Box implements Castable, ExpressionContract, JsonSerializable
+abstract class Box implements Castable, ExpressionContract, Stringable, JsonSerializable
 {
     abstract public static function fromString(string $box): self;
 
-    abstract public function toString(): string;
+    abstract public function toSqlString(): string;
 
     /**
      * @return BBoxCast<Box>
diff --git a/src/Data/Boxes/Box2D.php b/src/Data/Boxes/Box2D.php
index b5f4146..99cfcec 100644
--- a/src/Data/Boxes/Box2D.php
+++ b/src/Data/Boxes/Box2D.php
@@ -36,7 +36,7 @@ public function getYMax(): float
         return $this->yMax;
     }
 
-    public function toString(): string
+    public function toSqlString(): string
     {
         $min = GeometryHelper::stringifyFloat($this->xMin).' '.GeometryHelper::stringifyFloat($this->yMin);
         $max = GeometryHelper::stringifyFloat($this->xMax).' '.GeometryHelper::stringifyFloat($this->yMax);
@@ -44,9 +44,14 @@ public function toString(): string
         return "BOX({$min},{$max})";
     }
 
+    public function __toString(): string
+    {
+        return $this->toSqlString();
+    }
+
     public function getValue(Grammar $grammar): string
     {
-        return $grammar->quoteString($this->toString()).'::box2d';
+        return $grammar->quoteString($this->toSqlString()).'::box2d';
     }
 
     public static function fromString(string $box): self
diff --git a/src/Data/Boxes/Box3D.php b/src/Data/Boxes/Box3D.php
index 2f1a05a..71fb4f3 100644
--- a/src/Data/Boxes/Box3D.php
+++ b/src/Data/Boxes/Box3D.php
@@ -46,7 +46,7 @@ public function getZMax(): float
         return $this->zMax;
     }
 
-    public function toString(): string
+    public function toSqlString(): string
     {
         $min = GeometryHelper::stringifyFloat($this->xMin).' '.GeometryHelper::stringifyFloat($this->yMin).' '.GeometryHelper::stringifyFloat($this->zMin);
         $max = GeometryHelper::stringifyFloat($this->xMax).' '.GeometryHelper::stringifyFloat($this->yMax).' '.GeometryHelper::stringifyFloat($this->zMax);
@@ -54,9 +54,14 @@ public function toString(): string
         return "BOX3D({$min},{$max})";
     }
 
+    public function __toString(): string
+    {
+        return $this->toSqlString();
+    }
+
     public function getValue(Grammar $grammar): string
     {
-        return $grammar->quoteString($this->toString()).'::box3d';
+        return $grammar->quoteString($this->toSqlString()).'::box3d';
     }
 
     public static function fromString(string $box): self