• ► A MIGHTY MARBLE RUNS SETS THAT KIDS LOVE - Easy to assemble and take apart various amazing marble tracks with complete accessories and guidance manual, enjoy the marbles rolling up and down through the track quickly
  • ► GOOD CHOICE FOR INTELLECTUAL DEVELOPMENT – Marble race track can develop your little one’s hand-eye coordination, logical thinking, creativity, color and shape recognition, spatial imagination ability, patience and problem-solving skills
  • ► PLAYING WITH YOUR KIDS FOR HOURS HAS NEVER BEEN SO FUN - With the marble run sets, boredom will vanish from your kid's life. Amaze your kids when the marble track will reach their hands. It's fun for the whole family and the perfect reason for getting together and spending quality time
  • ► AMUSE WITH MARBLE TRACKS FOR KIDS- Your kids will love playing with this roller coaster and you'll become their favorite hero for giving them this gift. The marble construction bricks won’t be something that they’ll forget easily
  • ► BECAUSE YOU DESERVE THE BEST - Our roll and bounce tower are made of High Quality ABS Material, which passed the US ASTM963 Safety Certificate, make it safe for child to DIY with smooth hand-feeling

First toy keeps him in the chair for more than two hours except when he watch TV or IPAD. These blocks are good size for toddlers with smooth finished haven’t found any sharp or rough edge. My 3 years old and I built together easily with instruction sheet. Balls move smoothly(slowly) to the end. My boy enjoys when he rolls the balls, after that he loves to take a part and builds his own path which balls rolling outside of path. That is his favorite part seeing balls off track. Even two older sister enjoyed to play with this set. Get a bigger set if you have more than one child. Great family fun.

I love these sets so much! We have bought some for ourselves, some as gifts. It is endless fun. Kids want to play with it all the time (and every adult that's ever seen it wants to play with it too!) It really makes you think one step ahead. Great for problem solving skills. So many positives!!! My kids are 3 and 5 fyi.

The marble set is smooth and compatible. It includes base plate and user guidance. My son can follow the instructions to assemble the blocks models step by step. Also, you can make different DIY models or characters. I think it can bring a lot of fun for kids age 3 and up.

This toy was a hit for all ages in our family - I would find my husband in the kitchen building at odd hours as well as with the kids. Great toy and will be buying more for us as well as for kids in the family.

This is a fun set of blocks to add to our regular duplo collection. It's nice that the set comes with a few plans to get you started. We bought two sets for our two kids, and we'll probably pick up more. I would recommend getting the bigger sets to have longer runs. The pieces are of good quality and nice colors and integrate with the duplos almost perfectly. Some of these blocks have a slightly different underside than regular duplos, so they aren't compatible with a regular Lego base. They need the duplo base to attach to (Lego duplos will attach to a regular-sized Lego base).

This marble run super set is one of my son's favorite toys. Many pieces of it can satisfy his rich imagination. Not only can he play marble run, but also can he pile up various buildings in his imagination. The quality of the toy is also very good, I am very satisfied with it.

My son likes this marble run so much. I bought a lot of toys for him, But he still likes this kind of marble run toy. He will play for hours every day after buying it. Don’t always think about watching TV. I am really happy. Great!!!!!

It is very good .My son like it very mush.

Great product! My kid loves it! It is colorful and easy to get her attention. Good for family time!