Teal box showing an intricate wooden marble run next to stacks of light-colored, rectangular pine building planks.

Keva Contraptions 200 Pine Planks

$47.73
$47.73 $69.17
Skip to product information
Teal box showing an intricate wooden marble run next to stacks of light-colored, rectangular pine building planks.
  • Teal box showing an intricate wooden marble run next to stacks of light-colored, rectangular pine building planks.
  • Smiling boy drops a red ball into an elaborate tower built from light-colored rectangular wooden planks.
  • Elaborate marble run structure built from light wood planks with blue and red marbles on a multi-level track.
  • A boy builds a complex marble run with pine planks, with labels explaining physics concepts like inertia and force.
  • Examples of marble run towers and ramps built from light pine planks with red and blue balls on a black background.
  • Smiling boy building a tall tower and ball run using light-colored rectangular wooden planks on a tile floor.
  • A boy in a blue shirt places a blue ball atop a tall tower and ramp system built from light-colored wooden planks.
  • Teal box showing an intricate wooden marble run next to stacks of light-colored, rectangular pine building planks.
  • Smiling boy drops a red ball into an elaborate tower built from light-colored rectangular wooden planks.
  • Elaborate marble run structure built from light wood planks with blue and red marbles on a multi-level track.
  • A boy builds a complex marble run with pine planks, with labels explaining physics concepts like inertia and force.
  • Examples of marble run towers and ramps built from light pine planks with red and blue balls on a black background.
  • Smiling boy building a tall tower and ball run using light-colored rectangular wooden planks on a tile floor.
  • A boy in a blue shirt places a blue ball atop a tall tower and ramp system built from light-colored wooden planks.
Keva Contraptions 200 Pine Planks

Keva Contraptions 200 Pine Planks

$47.73
$47.73 $69.17

KEVA Contraptions – 200 Pine Planks

  • Includes 200 precision-cut pine planks and 2 rubber balls for building kinetic structures 🪵

  • No glue or connectors needed—just gravity and creativity

  • Teaches principles of physics, balance, and design

  • Encourages experimentation, engineering thinking, and perseverance

  • Recommended for ages 7 and up

Build, test, and tinker! With endless design possibilities, KEVA Contraptions gives kids the tools and freedom to become hands-on engineers. 🧩

You may also like