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Guidecraft Unit Block Marble Run - 40 pc. set: Rubberwood Education Learning Blocks , STEM Toy for Girls and Boys - 2 of 4Guidecraft Unit Block Marble Run - 40 pc. set: Rubberwood Education Learning Blocks , STEM Toy for Girls and Boys - 3 of 4Guidecraft Unit Block Marble Run - 40 pc. set: Rubberwood Education Learning Blocks , STEM Toy for Girls and Boys - 4 of 4
Guidecraft Unit Block Marble Run - 40 pc. set: Rubberwood Education Learning Blocks , STEM Toy for Girls and Boys - 1 of 4

Guidecraft Unit Block Marble Run - 40 pc. set: Rubberwood Education Learning Blocks , STEM Toy for Girls and Boys

$79.95 reg $89.95
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At a glance

About this item

Highlights

  • Marble run features rubberwood blocks scaled to standard Unit Blocks and 4 starter acrylic marbles
  • Children will practice building, explore physics, and learn architectural relationships
  • Set can be rearranged in multiple marble run designs
  • Expand possibilities for constructive play using standard Unit Blocks (sold separately)
  • Set includes 36 blocks (2.75" wide, scaled to coordinate with standard unit blocks), 4 acrylic marbles and 10 double-sided inspiration cards

Description

Children 3 and up can begin early exploration of physics, STEM lessons and architectural design using the Unit Block Marble Run - 40 pc. set. Rubberwood blocks feature drops, bumps and routed paths that allow for multiple building opportunities. 10 double-sided concept cards provide building inspiration for different block arrangements as well as corresponding lessons related to physics theories. Set includes 4 starter acrylic marbles and 36 block pieces scaled to unit block proportions allowing for multiple run path possibilities.
Number of Pieces: 1
Dimensions (Overall): 2.75 inches (H) x 2.75 inches (W) x 5.5 inches (D)
Weight: 13.25 pounds
Suggested Age: 3-10 Years
Assembly Details: No Assembly Required
Educational Focus: Engineering
Material: Wood
Battery: No Battery Used
TCIN: 1005618859
UPC: 716243020605
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.
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Shipping details

Estimated ship dimensions: 20.5 inches length x 3.75 inches width x 13.5 inches height
Estimated ship weight: 13.25 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: Guidecraft

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, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

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Guests are saying

This marble run set is a fantastic addition for young children, offering a blend of fun and educational play. Guests appreciate the high-quality wooden construction and the larger marbles, which are perfect for little hands. The set encourages creativity with its versatile design and example cards, making it suitable for various age groups. It's a hit in both daycare and preschool settings, providing hours of engaging play for kids.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.9 out of 5 stars with 12 reviews
    broad age appeal: 5 out of 5
    ease of use: 5 out of 5
    length of play: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    100% would recommend
    1 recommendations
    5 out of 5 stars
    Thumbs up graphic, would recommend
    30 December, 2025

    (no review title)

    Wonderfully built and so fun. Perfect for little hands.
    Kim213
    broad age appeal: 5 out of 5
    ease of use: 5 out of 5
    length of play: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    30 December, 2025
    originally posted on guidecraft.com

    Block marble run

    [This review was collected as part of a promotion.] I bought this for my daycare and mostly bought it cause I figured the boys would like it more. I was wrong. All the kids play with it. I love that the marbles are larger than the regular size otherwise since I have toddlers I couldn’t ever buy a set. Of course I still monitor and I just put the balls up after they are done just to monitor where they are. I love that you can go so many directions and it also has example cards to help give them ideas but they do do their own designs I have bought numerous items from guide craft and am always impressed with the quality.
    Kristi K.
    Did you find this review helpful?
    5 out of 5 stars
    30 December, 2025
    originally posted on guidecraft.com

    A great STEM toy

    [This review was collected as part of a promotion.] I purchased the Block Marble Run set to add another STEM activity to my preschool classroom. It’s great quality and will be a nice addition to my block building center.
    Deborah B.
    Did you find this review helpful?
    5 out of 5 stars
    30 June, 2025
    originally posted on guidecraft.com

    (no review title)

    Great quality! Love the jumbo marbles! Can’t wait to see how my kinders use them this year!
    Nicole
    Did you find this review helpful?
    5 out of 5 stars
    4 March, 2025
    originally posted on guidecraft.com

    Bigger than expected

    [This review was collected as part of a promotion.] The marbles are about an inch round and the pieces are larger than I expected. My preschoolers love this marble run. I’m also pleased that the marble rolls smoothly on the wood surface. Very pleased teacher here!
    Elizabeth H.
    Did you find this review helpful?
    5 out of 5 stars
    31 December, 2024
    originally posted on guidecraft.com

    Solid. Fun.

    [This review was collected as part of a promotion.] This is an amazing set. Our 5yr old loves marble runs. I've put in more hours on this than my 5yr old, which says something about how fun this is (they are plenty interested in playing with it, I am just MORE interested). We love that it's made of wood rather than plastic, we love the size and heft of the block pieces (for a 2. 5yr and 5. 5yr old). We already want more :)
    Devon V.
    Did you find this review helpful?
    5 out of 5 stars
    20 December, 2024
    originally posted on guidecraft.com

    So much fun!

    [This review was collected as part of a promotion.] As always- guidecraft blocks are a hit. The marble are large and beautiful. My daughter loved making the tracks on the cards at first and now loves making her own creations. These are a must have!
    Aimee T.
    Did you find this review helpful?
    5 out of 5 stars
    12 November, 2024
    originally posted on guidecraft.com

    Beautiful set!

    [This review was collected as part of a promotion.] More than enough pieces for fun setups! Perfectly sized! Looking forward to years of use!
    Suzanne M.
    Did you find this review helpful?
    5 out of 5 stars
    12 February, 2023
    originally posted on guidecraft.com

    Been wanting this forever!

    I’ve been waiting for this to come back in stock for ages and I finally got it. My 5yo can independently build her own ball runs and plays for hours. I’m getting another set for her to build even bigger runs. Highly recommend.
    Melissa C.
    Did you find this review helpful?
    5 out of 5 stars
    4 September, 2021
    originally posted on guidecraft.com

    Amazing Set!

    Amazingly well built set! Beautiful and the kiddos love it!
    Jessica D.
    Did you find this review helpful?

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