vidaXL Sandbox with Seats Square Solid Wood PineWhether it's scooping, sculpting, or sandcastle making, the wooden sandbox will inspire hours of creative and sensory play. Solid pine wood: Solid pine wood is a beautiful natural material. Pine wood has a straight grain, and the knots give the material its signature, rustic look. Made of solid pinewood, the sandpit is sturdy and stable. Comfortable seat board: This outdoor sandpit features 2 sturdy seats, providing space for children to sit.