The Hot Wheels Colour Reveal 2 Pack of vehicles is loaded with awesome surprises! Inside the barrel drum are two 1:64 scale Hot Wheels Colour Reveal cars covered in special Colour Reveal coating. For the initial reveal, fill the drum with water and swirl each car around in it until the water changes colour, then pull the car out — the sweet decos hiding underneath are exposed!

Features:
• Fill the drum with ice cold water and dunk each car in for yet another awesome transformation! Change it back by dunking it in warm water! It’s like having two cars in one!
• The barrel drum serves as a Hot Wheels dunk tank, and it’s also perfect for storage!
• Great for collectors and little hands.