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Montessori Geometry Activities for 21 Months Old

See all 34 Montessori geometry activities for 21 months old. MontiPlanet.com offers a complete overview of all activities with descriptions, benefits and age recommendations. Find all Montessori geometry activities for 21 months old.

Montessori Seaside-Montessori Color Recognition Blocks Rectangular 4 Pastel

Seaside-Montessori Color Recognition Blocks Rectangular 4 Pastel

Age: 12 Months and Up
Free shipping

Buy on the Seaside-Montessori store

$19.99

Montessori Seaside-Montessori Color Recognition Blocks Square Pastel

Seaside-Montessori Color Recognition Blocks Square Pastel

Age: 12 Months and Up
Free shipping

Buy on the Seaside-Montessori store

$19.99

Montessori Seaside-Montessori Color Recognition Blocks Rectangular 5

Seaside-Montessori Color Recognition Blocks Rectangular 5

Age: 12 Months and Up
Free shipping

Buy on the Seaside-Montessori store

$19.99

Montessori Seaside-Montessori Color Recognition Blocks Rectangular 5 Pastel

Seaside-Montessori Color Recognition Blocks Rectangular 5 Pastel

Age: 12 Months and Up
Free shipping

Buy on the Seaside-Montessori store

$19.99

Montessori Seaside-Montessori Color Recognition Blocks Square

Seaside-Montessori Color Recognition Blocks Square

Age: 12 Months and Up
Free shipping

Buy on the Seaside-Montessori store

$19.99

Montessori Seaside-Montessori Color Recognition Blocks Rectangular 4

Seaside-Montessori Color Recognition Blocks Rectangular 4

Age: 12 Months and Up
Free shipping

Buy on the Seaside-Montessori store

$19.99

Learning geometry helps children develop the math skills that are needed to learn more advanced math. It also fosters spatial reasoning.

Montessori Clever Toys Box Building Blocks Stacker

Clever Toys Box Building Blocks Stacker

Age: 1 Year and Up
$7.10 Shipping

Buy on the Clever Toys Box store

$39.97

Montessori Nafees Creations Imbucare Boxes With Flip Lid 4 Shapes Bare Wood Waxed

Nafees Creations Imbucare Boxes With Flip Lid 4 Shapes Bare Wood Waxed

Age: 1-3 Years
$10.00 Shipping

$69.99

Montessori Kid Advance Montessori Imbucare Boxes With Flip Lid 4 Shapes

Kid Advance Montessori Imbucare Boxes With Flip Lid 4 Shapes

Age: 9 Months and Up
$16.00 Shipping

$29.99

Montessori Montessori Outlet Imbucare Boxes With Flip Lid 4 Shapes

Montessori Outlet Imbucare Boxes With Flip Lid 4 Shapes

Age: 1-3 Years
$16.67 Shipping

$39.95

Montessori E&O Montessori Imbucare Boxes With Flip Lid 4 Shapes

E&O Montessori Imbucare Boxes With Flip Lid 4 Shapes

Age: 1 Year and Up
$14.95 Shipping

$61.20

Montessori QODOFLR Shape Puzzle With Pegs First Shapes Jumbo Knob

QODOFLR Shape Puzzle With Pegs First Shapes Jumbo Knob

Age: 1-3 Years
$6.99 Shipping

Buy on Amazon

$15.00

Simple geometry activities can be introduced to children starting at the age of 3.

Montessori WOODENFUN Color Shape Sorter

WOODENFUN Color Shape Sorter

Age: 1-3 Years
$6.99 Shipping

Buy on Amazon

$15.99

Montessori Done by Deer Shape Sorter Elphee

Done by Deer Shape Sorter Elphee

Age: 1 Year and Up
Free shipping

Buy on Amazon

$39.99

Montessori Excellerations Size Sorting Tower

Excellerations Size Sorting Tower

Age: 18 Months and Up
$8.73 Shipping

$59.99

Montessori WTUST Shape & Size Sorter A

WTUST Shape & Size Sorter A

Age: 1-3 Years
$6.99 Shipping

Buy on Amazon

$8.99

Montessori Sassy Nicole Personalized Name Puzzle With Pegs

Sassy Nicole Personalized Name Puzzle With Pegs

Age: 1 Year and Up
Free shipping

$50.55

Montessori Maple Landmark Natural Shape Stacker

Maple Landmark Natural Shape Stacker

Age: 18 Months and Up
Free shipping

Buy on Amazon

$35.99

maria montessori image

"The child has a mind able to absorb knowledge. He has the power to teach himself. " Maria Montessori, The Absorbent Mind

Montessori HELLOWOOD Geometric Blocks Wooden Stacker Rainbow

HELLOWOOD Geometric Blocks Wooden Stacker Rainbow

Age: 1-3 Years
$6.99 Shipping

Buy on Amazon

$15.99

Montessori Gybber & Mumu Shape Puzzle

Gybber & Mumu Shape Puzzle

Age: 18 Months and Up
$6.99 Shipping

Buy on Amazon

$7.99

Montessori WOOD CITY Geometric Stacker 5 Shapes

WOOD CITY Geometric Stacker 5 Shapes

Age: 2 Years and Up
$6.99 Shipping

Buy on Amazon

$11.23

Montessori Small Foot Activity Cube Rainbow

Small Foot Activity Cube Rainbow

Age: 1 Year and Up
$6.99 Shipping

Buy on Amazon

$28.57 ~~$29.99~~

Montessori Excellerations Shapes Chunky Puzzle

Excellerations Shapes Chunky Puzzle

Age: 1-3 Years
$5.00 Shipping

Buy on Amazon

$19.99

Montessori HABA Favorite Animals Sorting Box

HABA Favorite Animals Sorting Box

Age: 1-3 Years
$5.95 Shipping

$39.99

Montessori Small Foot Shape Sorter Move It

Small Foot Shape Sorter Move It

Age: 1 Year and Up
$3.99 Shipping

Buy on Amazon

$26.79

Montessori Melissa & Doug Shape Puzzle With Pegs Deluxe Jumbo

Melissa & Doug Shape Puzzle With Pegs Deluxe Jumbo

Age: 12 Months-3 Years
$6.99 Shipping

Buy on Amazon

$19.82 ~~$24.99~~

Montessori Symdiro Size, Color, Shape Sorter & Stacking Toy

Symdiro Size, Color, Shape Sorter & Stacking Toy

Age: 1-3 Years
$6.99 Shipping

Buy on Amazon

$11.99 ~~$12.99~~

Montessori Melissa & Doug First Shapes Jumbo Peg Puzzle 5 Pieces

Melissa & Doug First Shapes Jumbo Peg Puzzle 5 Pieces

Age: 12 Months-2 Years
$6.99 Shipping

Buy on Amazon

$14.99

Montessori Guidecraft Geo Puzzle Board

Guidecraft Geo Puzzle Board

Age: 1 Year and Up
$9.95 Shipping

$29.95

Montessori Lakeshore Size Sorter Box Buttons

Lakeshore Size Sorter Box Buttons

Age: 1-3 Years
$6.99 Shipping

$29.99

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