Ready. Aim. Fire!
【ENGINEERING MARVEL】Based on great human engineering, LG504 combines the beauty of science and machines.Build your own set and wathc the marbles go crazy down the slopes and turns. It will create loads of fun and inspiration for you.
【REWARDING CHALLENGE】Highly satisfying and educational building experience. It requires dexterity and imagination but will also improve your understanding of STEM principles and kids’ motor skills. A brilliant way to tease your brain.
【IDEAL GIFT& HOWE DECOR】Perfect gift at any occasion for all ages: for quality time,birthday present,pastime, etc. Detailed design and attractive appreance also make it a unique decor to your home.
【NON GLUE& NATURAL MATERIAL】Lightweight models made of natural plywood. Precise laser-cut wood sheets with well-fit parts. No glue needed, easy to assemble together. Non toxic materials ensure you a safe building experience.



























Rolife Super Creator Golden Wheat Bakery Plastic DIY Miniature House Kit DW005
ROKR Romantic Note Wall Clock Mechanical Gear 3D Wooden Puzzle LC701
Marble Climber LG504
Treasure Box LK502
Emily’s Flower Shop DG145
DIY Crank Classic Gramophone LKB01
Wheeled Siege Artillery KW801 (Include 5 Table Tennis Balls)
ROKR Rhinoceros Beetle Model DIY 3D Puzzle MI01
Sam's Study DG102
ROKR Mechanical Orrery ST001 3D Wooden Puzzle
ROKR Parachute Tower DIY Music Box 3D Wooden Puzzle EA01
Romantic Carousel AMK62
Vitascope LK601
Marble Parkour LG501
Cathy's Flower House DG104
ROKR Airplane Control Tower Mechanical Music Box AMK41
Rolife Super Creator Energy Supply Store Plastic DIY Miniature House Kit DW002 
















Charles smith –
I love your other products but this one just doesn’t work. The marbles are stopping in random places when they are pushed all the way down
Michelle Emrick –
Help! My son (age 12) is really enjoying assembling the Marble Climber, but he broke one piece C11. Can we buy a replacement part?!
Adrian D. –
Quality’s excellent😚,but I lost a piece called #D10. Now I need a suggestion what I should do if I lose a piece of my Marble Climber set. 😕
Brian Cluett –
How can I get an assembly video for model 4G 504