SpaceRail marble roller coaster level 8.1 is a STEM toy that is an interesting brainstorming game for young kids. STEM toy will show you the amazing side of physics and engineering. Made with steel and metal materials. Dynamics of velocity, momentum, and gravity will take you to the mesmerizing world of science and futuristic design. 

Specifications:

Brand: SpaceRail

Gender: Unisex

Educational objective: STEM toy

Color: Black and White

Material: Steel and metal

Manual language: English

Assembled Dimensions:37 x 18 x 26

Age Range: 15 years up

Manufacturer: SpaceRail

Condition: New

Features:

8 loop horizonal helix

Marble jump

5 loop descending sprial

Rail splitter

and power elevator