100% Compatible with large building blocks/bricks from other manufacturers;T?V Germany safety tested, CE and EN 71 Certified, Made in Germany;Washable at 40? in the washing machine;Track Elements: 3x Accelerator Curve counterclockwise, 3x Accelerator Curve clockwise, 9x Tunnels?, 10x Curves 90?, 5x Crossing, 3x Plastic Marbles (24.5 mm)

• Hubelino - Marble Run - Extension Set - 33pcs - Age 3+ (100% compatible with Duplo)

Hubelino - Marble Run - Extension Set - 33pcs - Age 3+ (100% compatible with Duplo)Hubelino GmbH