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Quantity
1
Description
363-Piece Premium Multi-Lane Marble Racing Track Set The IMR Grand Prix is the largest set in the Impact Marble Racing lineup. With 363 pieces (283 track parts + 80 marbles), this is the ultimate marble racing experience for serious builde...
Reviews
4.7
65 ratings
5
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3
2
1
Great Set but Missing pieces
The track is great. Unfortunately some pieces were missing. I bought 2 grand prix set and from my second set I had some pieces that were not included. Overall I think this is one of the coolest sets ive seen. Also, Ive seen some scratches from multiple pieces ...I did not like that. The set is good by itself, the racing pieces are great, and you will have so much fun.
I
IvĆ”n Ā· July 29, 2026
Excellent fun for the whole family. Bit of a learning curve to build it, but once you are going it is easy.
M
Mark Ā· July 27, 2026
Excellent quality, great fun. Already several hours into running marble competitions on it. Only issues are the import taxes to get it shipped to the UK.
