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- Excellerations® Refillable Window Blocks - Set of 10
Excellerations® Refillable Window Blocks - Set of 10
Excellerations® Refillable Window Blocks - Set of 10
Get it Apr 21, 2025
Get it Apr 21, 2025
Description

Specifications
Bundles that Include this item
Description

Specifications
Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
5 Stars
24
4 Stars
6
3 Stars
2
2 Stars
1
1 Star
1
Pros
Cons
Best Uses
Most Liked Positive Review
Bigger than they look!
I absolutely love these blocks! I was pleasantly surprised when i received them, as they are much bigger than they appear on the website. I had so much fun deciding what to fill them with. I used marbles, silver bells, acorns and leaves, feathers, pom poms, beans, pipe cleaners...etc. ** Although th...e marbles were beautiful, unless packed tightly, they will crack the plexi-glass when kids shake them! The edges are perfectly rounded, safe for toddlers. These blocks are also nicely finished. I would definitely recommend these blocks to anyone that works with children. They are very versatile and add interest to any traditional block set.
Most Liked Critical Review
Good but has problems.
It is a really neat idea but we have not had these very long and the plexiglass is cracking.
Reviewed by 34 customers
Awesome Blocks
Submitted 06/02/2009
By KobePal
From California
These blocks are so nice! Really nice wood, sturdy as heck. Filled with sand, dried leaves, paper scraps; everything looks cooler in a see-through block! We thought of many activities to do with these-- they're great for science, literacy, same-different comparisons, big-small size differentiation... Endless possibilites! Love them! (Do be careful to open/close the blocks on an appropriate surface so the small screws don't drop off into the void of the carpet!)
- Pros
- Ease of Use
- Versatility
- Washability
- durability
- I shop as a
- Teacher
- How many times have you purchased this product
- Once
Very Reggio
Submitted 04/03/2009
By TurtleTeacher
From Undisclosed
I love displaying things in these blocks!!! You get a lot for your money!!!
- Pros
- Ease of Use
- Versatility
- durability
A unique find
Submitted 02/27/2009
By MelissainPDX
From Portland,OR
These blocks are a great buy! They work great in my early childhood special education class with my Reggio-Emilia inspired light table and the kids love them. They are very durable and seem to be made with high quality materials. The biggest drawback is probably that each block has to be disassembled with a screwdriver in order to change the filling. If I wanted to do something short lived, like flower petals, this would be quite a lot of work. However, I filled them with feathers and they look spectacular in the light table!! Very unique blocks.
- Pros
- durability
- great for a light table!
- Cons
- A little too big
- Assembly required
- I shop as a
- Teacher
- How many times have you purchased this product
- Once
These are the best!
Submitted 02/18/2009
By Melanie
From NH
Easy to open, can be changed frequently to go along with curriculum or seasons.
- Pros
- Ease of Use
- Versatility
- durability
- I shop as a
- Teacher
- How many times have you purchased this product
- More than Once
Bundles that Include this item

Excellerations® Refillable Window Blocks - Set of 10

- REFILLABLE WINDOW BLOCKS: These blocks can be filled again and again to create new engaging and dynamic displays for young learners
- VARIETY OF SHAPES AND SIZES: These refillable window boxes come with four different sets including 4 square blocks: 4 inches W x 1-3/4 inches D x 4 inches H, 3 rectangular blocks: 4 inches W x 1-3/4 inches D x 8 inches H ,3 triangular blocks: 5-1/2 inches W x 1-3/4 inches D x 10-3/4 inches H
- STURDY DESIGN: These blocks are crafted from sturdy birch wood and acrylic so they can stand up to being filled and refilled for new activities
- LEARN SPATIAL RELATIONSHIPS: Filling and refilling these wooden window blocks will help to build concepts of spatial relationships in young learners
- DEVELOP FINE MOTOR SKILLS: Playing with these blocks will help to build fine motor skills and enhance hand-eye coordination in young learners. Ideal for use in the classroom or homeschool setting.

Excellerations® Refillable Window Blocks - Set of 10

Excellerations® Refillable Window Blocks - Set of 10

Excellerations® Refillable Window Blocks - Set of 10
Review Snapshot
by PowerReviews
Ratings Distribution
5 Stars
24
4 Stars
6
3 Stars
2
2 Stars
1
1 Star
1
Pros
Cons
Best Uses
Most Liked Positive Review
Bigger than they look!
I absolutely love these blocks! I was pleasantly surprised when i received them, as they are much bigger than they appear on the website. I had so much fun deciding what to fill them with. I used marbles, silver bells, acorns and leaves, feathers, pom poms, beans, pipe cleaners...etc. ** Although th...e marbles were beautiful, unless packed tightly, they will crack the plexi-glass when kids shake them! The edges are perfectly rounded, safe for toddlers. These blocks are also nicely finished. I would definitely recommend these blocks to anyone that works with children. They are very versatile and add interest to any traditional block set.
Most Liked Critical Review
Good but has problems.
It is a really neat idea but we have not had these very long and the plexiglass is cracking.
Reviewed by 34 customers
Awesome Blocks
Submitted 06/02/2009
By KobePal
From California
These blocks are so nice! Really nice wood, sturdy as heck. Filled with sand, dried leaves, paper scraps; everything looks cooler in a see-through block! We thought of many activities to do with these-- they're great for science, literacy, same-different comparisons, big-small size differentiation... Endless possibilites! Love them! (Do be careful to open/close the blocks on an appropriate surface so the small screws don't drop off into the void of the carpet!)
- Pros
- Ease of Use
- Versatility
- Washability
- durability
- I shop as a
- Teacher
- How many times have you purchased this product
- Once
Very Reggio
Submitted 04/03/2009
By TurtleTeacher
From Undisclosed
I love displaying things in these blocks!!! You get a lot for your money!!!
- Pros
- Ease of Use
- Versatility
- durability
A unique find
Submitted 02/27/2009
By MelissainPDX
From Portland,OR
These blocks are a great buy! They work great in my early childhood special education class with my Reggio-Emilia inspired light table and the kids love them. They are very durable and seem to be made with high quality materials. The biggest drawback is probably that each block has to be disassembled with a screwdriver in order to change the filling. If I wanted to do something short lived, like flower petals, this would be quite a lot of work. However, I filled them with feathers and they look spectacular in the light table!! Very unique blocks.
- Pros
- durability
- great for a light table!
- Cons
- A little too big
- Assembly required
- I shop as a
- Teacher
- How many times have you purchased this product
- Once
These are the best!
Submitted 02/18/2009
By Melanie
From NH
Easy to open, can be changed frequently to go along with curriculum or seasons.
- Pros
- Ease of Use
- Versatility
- durability
- I shop as a
- Teacher
- How many times have you purchased this product
- More than Once
Review Snapshot
by PowerReviews
Ratings Distribution
5 Stars
24
4 Stars
6
3 Stars
2
2 Stars
1
1 Star
1
Pros
Cons
Best Uses
Most Liked Positive Review
Bigger than they look!
I absolutely love these blocks! I was pleasantly surprised when i received them, as they are much bigger than they appear on the website. I had so much fun deciding what to fill them with. I used marbles, silver bells, acorns and leaves, feathers, pom poms, beans, pipe cleaners...etc. ** Although th...e marbles were beautiful, unless packed tightly, they will crack the plexi-glass when kids shake them! The edges are perfectly rounded, safe for toddlers. These blocks are also nicely finished. I would definitely recommend these blocks to anyone that works with children. They are very versatile and add interest to any traditional block set.
Most Liked Critical Review
Good but has problems.
It is a really neat idea but we have not had these very long and the plexiglass is cracking.
Reviewed by 34 customers
Awesome Blocks
Submitted 06/02/2009
By KobePal
From California
These blocks are so nice! Really nice wood, sturdy as heck. Filled with sand, dried leaves, paper scraps; everything looks cooler in a see-through block! We thought of many activities to do with these-- they're great for science, literacy, same-different comparisons, big-small size differentiation... Endless possibilites! Love them! (Do be careful to open/close the blocks on an appropriate surface so the small screws don't drop off into the void of the carpet!)
- Pros
- Ease of Use
- Versatility
- Washability
- durability
- I shop as a
- Teacher
- How many times have you purchased this product
- Once
Very Reggio
Submitted 04/03/2009
By TurtleTeacher
From Undisclosed
I love displaying things in these blocks!!! You get a lot for your money!!!
- Pros
- Ease of Use
- Versatility
- durability
A unique find
Submitted 02/27/2009
By MelissainPDX
From Portland,OR
These blocks are a great buy! They work great in my early childhood special education class with my Reggio-Emilia inspired light table and the kids love them. They are very durable and seem to be made with high quality materials. The biggest drawback is probably that each block has to be disassembled with a screwdriver in order to change the filling. If I wanted to do something short lived, like flower petals, this would be quite a lot of work. However, I filled them with feathers and they look spectacular in the light table!! Very unique blocks.
- Pros
- durability
- great for a light table!
- Cons
- A little too big
- Assembly required
- I shop as a
- Teacher
- How many times have you purchased this product
- Once
These are the best!
Submitted 02/18/2009
By Melanie
From NH
Easy to open, can be changed frequently to go along with curriculum or seasons.
- Pros
- Ease of Use
- Versatility
- durability
- I shop as a
- Teacher
- How many times have you purchased this product
- More than Once