Tom Sawyer and Huck Finn return in all-new, science-filled adventures. With Becky Thatcher and friends, they tackle trappers, robbers, and old foes-learning real science like gravity, energy, and magnetism along the way.
Tom Sawyer and Huck Finn return in all-new, science-filled adventures. With Becky Thatcher and friends, they tackle trappers, robbers, and old foes-le… + more
