Tough, strong and durable, these building blocks are suitable for indoor or outdoor construction play. Set includes 152 pieces to create cities and buildings. Single brick measures 5cm x 5cm x 4cm. Set includes 50 Red Brick Single Pcs, 27 Yellow Brick Double Pcs, 27 Blue Brick Double Pcs, 24 Blue Brick Triangle Pcs, 12 Trees, 2 Bus, 2 Cars, 6 People, 2 Benches.