LEGO® DUPLO® Train Tunnel and Tracks Expansion Set - 10425

2 years & up. Little ones will enjoy hours of imaginative play with the LEGO® DUPLO® Train Tunnel and Tracks Expansion Set. This buildable train set encourages creativity and cooperative play while helping little ones develop early social skills. The set includes a tunnel, 10-track pieces, a funnel element, and a 2-way point switch to change the train�s direction. It can be combined with other LEGO® DUPLO® train sets for even more interactive fun. Extending the train through the tunnel supports spatial awareness and prediction skills, while building different track routes helps toddlers practice patience and focus. The set contains 20 pieces.