Gym Challenge
Rocket's Secret Experiment
#120
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£3.69
Raw (ungraded)· 6 May 2026
Price history builds weekly — check back soon.
Rocket's Secret Experiment — Worth & Price Trend
What is Rocket's Secret Experiment worth?
As of 6 May 2026, Rocket's Secret Experiment from Gym Challenge is worth £3.69 raw (ungraded). Prices are tracked daily on TCG Invest.
Rocket's Secret Experiment price trend
Price trend data for Rocket's Secret Experiment is limited — check the chart above for the latest available history.
Card Details
SetGym Challenge
Number#120
Prices in GBP from PriceCharting. Updated weekly. Not financial advice.