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Mix the molecules, master the formula! Pick a challenge card, three test tubes and six colorful balls to solve Dr. Eureka's scientific formulas. Move your materials from tube to tube, and position the balls as illustrated on the challenge card. Be careful to not drop them! Play this hands-on brain teasing race with friends of by yourself. Play this hands-on brain teasing race with friends of by yourself.
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🇺🇸 Ship from USA · On Agora since 2026
$19.97