Pick-a-Part Marble Run Accessories

Ready to build an even bigger Marble Run? Shop individual accessories to expand your PicassoTiles Marble Run sets, create new track designs, and unlock even more ways to build, experiment, and play.

Eight stacks of translucent curved plastic accessory building pieces in yellow, pink, blue, green, red, orange, purple, and cyan.
Single translucent red curved plastic building piece with side connector pegs, isolated on a white background.

PicassoTiles Multicolor Curved Marble Run Magnetic Tile Set

$9.99
Eight stacks of translucent curved plastic building pieces in yellow, pink, blue, green, red, orange, purple, and cyan.
Single translucent green curved plastic building piece with side connector pegs

PicassoTiles Multicolor Curved Marble Run Expansion Pack

$6.99
Four pairs of translucent straight plastic track pieces in pink, red, purple, and yellow.
Single translucent pink straight plastic track piece with connector pegs, isolated on a white background.

PicassoTiles Multicolor Curved Tube Marble Run Expansion Pack

$9.99
Six pairs of translucent straight plastic track pieces in yellow, pink, blue, green, red, orange, purple, and cyan.
Single translucent orange straight plastic track piece with connector pegs

PicassoTiles Multicolor Short Curved Tube Marble Run Expansion Pack

$9.99
Four pairs of translucent straight plastic track pieces in pink, red, green, and cyan
Single translucent green straight plastic track piece with connector pegs

PicassoTiles Multicolor Short Curved Tube Marble Run Expansion Pack

$6.99
Three translucent s-curve plastic track pieces in cyan, yellow, and green
Yellow translucent s-curve plastic track piece

PicassoTiles Multicolor Long S-Curved Tube Marble Run Expansion Pack

$4.99
Four translucent s-curve plastic track pieces in cyan, yellow, orange and green
Translucent orange s-curve plastic track piece

PicassoTiles 4-Color Long S-Curved Tube Marble Run Expansion Pack

$9.99
Three stacks of translucent curved plastic building pieces in blue, orange and purple
Single translucent orange curved plastic building piece with side connector pegs

PicassoTiles 6 Piece U-Turn Marble Run Accessory

$6.99
Four stacks of translucent curved plastic building pieces in yellow, purple, blue, and orange
Single translucent yellow curved plastic building piece with side connector pegs

PicassoTiles 8 Piece U-Turn Marble Run Accessory

$9.99
Four translucent funnel-shaped plastic track pieces in purple, pink, red, and blue
Single translucent blue funnel-shaped plastic track piece with entry ramp and center hole

PicassoTiles 4 Piece Centrifugal Funnel Marble Run Accessory

$9.99
Three translucent funnel-shaped plastic track pieces in pink, red, and cyan
Single translucent red funnel-shaped plastic track piece with entry ramp and center hole

PicassoTiles 3 Piece Centrifugal Funnels Marble Run Accessory

$6.99

Trending Toys

Large colorful castle built from magnetic tiles shown next to its product packaging and a blue storage bag
Three kids building a large colorful castle and structures on the living room floor with magnetic tiles

PicassoTiles Classic Starter Set Magnetic Tile Building Toy (100 Pieces)

$39.99
(59)
A large pastel castle built from magnetic tiles shown next to its product packaging and decorative star graphics.
A smiling girl sitting on a rug next to a large colorful castle structure built from magnetic tiles.

PicassoTiles 101pc Magnetic Tile Classic Building Blocks

$39.99
(3)
Colorful engineering construction set with nuts, bolts, panels, and completed robot, vehicle, and plane builds
Two smiling young children hugging while sitting at a table with colorful toy models of a motorcycle, airplane, and dog.

PicassoTiles 115pc Engineering Construction Toy with Hand Tools

$29.99
(2)
PicassoTiles Christmas Advent Calendar set showing a gingerbread house, Santa, reindeer, and various buildable holiday figures.
Two young girls wearing Santa hats playing with a Christmas-themed magnetic building set on a wooden table.

PicassoTiles Magnetic Tiles Gingerbread House Advent Calendar Set with Holiday Characters 302pc

$39.99
Complex race track built with colorful, translucent magnetic tiles, featuring toy cars on winding paths.
Two children playing with a large, complex race track built from colorful magnetic tiles.

PicassoTiles Magnetic Tile Race Track Set (150 Pieces) with 4 LED Cars

$139.98
(5)
PicassoTiles 70-piece double-sided castle magnetic set box showing light teal palace and brown medieval fortress builds.
Infographic of three children playing at a table with a double-sided castle and fortress PicassoTiles magnetic tile set.

PicassoTiles 2-in-1 Magnetic Tile Castle Themed Adventure Set

$49.99
(3)
PicassoTiles marble run and race track set with two toy cars, colorful tubes, and a product box.
A woman and a young boy playing on the floor with a complex marble run and race track set.

PicassoTiles 121pc 3-in-1 Magnetic Tiles Marble Run & Racetrack Playset with Cars

$69.99