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KIDKII 9 Piece Set Mini Builder Cubes Soft Foam Stackable Toddler Blocks, Pastel
New at target
$77.99
In Stock
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About this item
Highlights
- Substantial 9-piece foam cube set for stacking, crawling, climbing, and creative play
- Minimalist Scandinavian design fits beautifully into modern spaces
- Encourages balance, coordination, and early motor skill development
- Lightweight cubes easy for toddlers to lift, stack, and arrange safely
- High-density foam with wipe-clean vegan leather for simple care
Description
The KIDKII Mini Builder Cubes invite little ones into a world of safe, purposeful play designed to support both movement and imagination. This 9-piece set gives babies and toddlers the freedom to stack, climb, and build while enhancing their strength, coordination, and creativity. With soft yet supportive foam wrapped in vegan leather, the cubes provide the perfect balance of safety and stability for active discovery.
Each cube is lightweight enough for children to lift and arrange on their own, yet sturdy enough to create stable structures. Whether forming towers, tunnels, or imaginative play landscapes, the cubes encourage open-ended exploration that sparks independence and problem-solving. By stacking and arranging, toddlers build spatial awareness and gross motor skills in a playful, engaging way.
With a minimalist, Scandinavian-inspired design, the Mini Builder Cubes are more than just toys. Their clean lines and timeless look allow them to blend beautifully into nurseries, playrooms, and modern interiors without disrupting the space. Parents can create an environment where purposeful play complements the home aesthetic.
Crafted from durable, high-density foam and finished with a vegan leather cover, the cubes are made for everyday use and easy maintenance. Wipe-clean surfaces ensure that playtime is always fresh and safe, while their construction meets rigorous safety standards for peace of mind. The KIDKII Mini Builder Cubes offer lasting value by combining stylish design, thoughtful safety, and developmental benefits in one timeless set.
Number of Pieces: 9
Dimensions (Overall): 5.91 inches (H) x 5.91 inches (W) x 5.91 inches (D)
Weight: 2.7 pounds
Suggested Age: Toddler
Assembly Details: No Assembly Required
Educational Focus: Gross Motor Skills
Material: Leather
Battery: No Battery Used
TCIN: 1006892133
UPC: 5714394118450
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 19 inches length x 19.5 inches width x 7.1 inches height
Estimated ship weight: 4.6 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Spreetail
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
WARNING:The KIDKII Mini Builder Cubes invite little ones into a world of safe, purposeful play designed to support both movement and imagination. This 9-piece set gives babies and toddlers the freedom to stack, climb, and build while enhancing their strength, coordination, and creativity. With soft yet supportive foam wrapped in vegan leather, the cubes provide the perfect balance of safety and stability for active discovery.
Each cube is lightweight enough for children to lift and arrange on their own, yet sturdy enough to create stable structures. Whether forming towers, tunnels, or imaginative play landscapes, the cubes encourage open-ended exploration that sparks independence and problem-solving. By stacking and arranging, toddlers build spatial awareness and gross motor skills in a playful, engaging way.
With a minimalist, Scandinavian-inspired design, the Mini Builder Cubes are more than just toys. Their clean lines and timeless look allow them to blend beautifully into nurseries, playrooms, and modern interiors without disrupting the space. Parents can create an environment where purposeful play complements the home aesthetic.
Crafted from durable, high-density foam and finished with a vegan leather cover, the cubes are made for everyday use and easy maintenance. Wipe-clean surfaces ensure that playtime is always fresh and safe, while their construction meets rigorous safety standards for peace of mind. The KIDKII Mini Builder Cubes offer lasting value by combining stylish design, thoughtful safety, and developmental benefits in one timeless set. For more information, go to https://www.p65warnings.ca.gov/
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4.3 out of 5 stars with 3 reviews
4 out of 5 stars
7 December, 2025
originally posted on influenster.com

Cute stacking blocks for all ages
[This review was collected as part of a promotion.] These blocks are big and light, easy to carry and stack for all ages. Fun for a while to build a tower wall or stacking game but kids did lose interest rather quickly. Easy material to wipe clean. Very soft edges even when used as a “snowball” they didn’t hurt.
4 out of 5 stars
6 December, 2025
originally posted on influenster.com

Takes up space, but a great learning toy
[This review was collected as part of a promotion.] These were larger than I was expecting. I'm happy with the size because my 18 month old can carry one block with ease. The soft material allows my children to build and destroy without any harm to my home or each other. They are a little too big to store anywhere, but we leave them stacked against the wall.
5 out of 5 stars
5 November, 2025
originally posted on influenster.com

Stack and shift!
[This review was collected as part of a promotion.] Plush blocks are perfect for building. Beginner friendly and easy for little ones to stack and shift. Great use for fine motor skills and their size ensures they are not choking hazards for small children.