193 Pieces Marble Roller Coaster Kit Space Rail Glow in The Dark

.Roller coaster is a kind of charming model building, through the free combination of players
.A steel ball can rotate endlessly through the set track, so that players can fully experience the beauty of space distortion and the pleasure of movement.
.Perfect for physics classrooms, expert builders, and anyone that loves a challenge in thinking and building.

Broken part or Missing part, please feel free to contact us, we will help to solve the problem!

Specifications:
.Color:As Pictures Shown
.Noctilucence: Green Fluorescence
.Material:ABS
.Rail Length:10000mm
.Steel Balls: 2pcs

Package Content:
.1 x Space Rail Set

Product Features

• 193 PIECES ROLLER COASTER: Let your children experience limitless building possibilities with this unique building system. The rods and connectors can be easily joined up for a coaster.
• GLOW IN THE DARK TRACK: It features glow in the dark pieces, allowing builders to play at night and experience a different kind of fun. POWERED BY BATTERY (Not Included). Please prepare your own batteries.
• FOR IMAGINATIVE PLAY AND FAIRGROUND FUN: Designed like a real roller coaster, fully stimulate your imagination, enjoy the fun of DIY in the process of the game.
• DEVELOPMENT SKILLS: Divergent thinking and exercise your hands-on ability, strengthening hand-eye coordination, fine motor skills, problem-solving skills, spatial awareness and exercising their imagination!
• ROLLER COASTER PLAYSET FOR BOYS AND GIRLS: Perfect gift for birthday, Christmas, New Year and more. Keeps children entertained for hours and frees up parents time.