• 2 surfaces in one crib.
• Pyramid design securely locks at any angle.
• Three side notches interlock for secure stacking.
• Non splitting.
• Resists oil, gasoline and blood absorption.
• Built in lanyard.
Slip-resistant pyramid locking surface creates a stronger, more stable base than wood.
Locking ˝Lincoln Log˝ style sides allow for additional strength and stacking configurations.