EASY TO SET UP, PLAY AND KID FRIENDLY DESIGN: Children can assemble the upgraded modular rail track parts into their own railroad layout firmly and easily (circular and oval layout), then place the hooked Christmas train sets on the tracks precisely, finally turn on the switch, the train sets for kids will progress steadily on the toy track. DIY this kids train set, this hands-on process can actively mobilize your kids' creativity. SAFE, DURABLE & HIGH QUALITY: This train set is made of durable ABS, non-toxic materials.And each component is subject to strict quality control to ensure impact resistance and durability. Make sure your family deserves a fun and safe experience. You can set the track around the bottom of the Christmas tree or other spots. During the festival, you can also put the Christmas train sets for under the tree to add a festive atmosphere and make your Christmas more joyful. A MEANINGFUL GIFT FOR EVERY LITTLE KIDS: Every parent or grandparent may have the experiences of playing the model train set when were a kid, so for every child, the train toy is a fun and educational holiday, birthday and kids Christmas gifts and keep them away from electronic products. The perfect toddler train for Christmas tree suit for decoration under the Christmas tree. The toy trains models are perfect for 3, 4, 5, 6, 7, 8 years old boys/girls/kids.