ThinkFun, Roller Coaster Challenge Educational Gam

ThinkFun, Roller Coaster Challenge Educational Game, 

• Blue Box, 12" x 12" x 5": used pre-loved condition, educational logic toy game, missing  a yellow track and a tunnel (U shaped red cardboard piece). Sold as is, box corner is damaged-see image. 

In this thrilling engineering challenge, players get to build their very own roller coasters. Start by choosing a challenge card and setting up the pieces to match. Then, players use the remaining pieces to build a working roller coaster that meets the build conditions on their challenge card. Roller Coaster Challenge incorporates elements of a logic puzzle, while also allowing for the creativity that stems from free-form building. Once you have solved each challenge, you get to watch a real coaster car glide down the track, complete with dips, curves, and loops! rollercoaster. 

Type: Construction Sets. Junior Logic Games. 
Skill: STEM and Creative Thinking. Visual Perception and Reasoning. 
Age: 6 and Up. 
Players: 1 Player. 
Instructions: View PDF.
Features:

• Game Grid. 
• 39 Track Pieces. 
• 36 Post Pieces. 
• 2 Tunnels. 
• 40 Challenges with Solutions.