Guidecraft Unit Block Marble Run - 40 pc. set (Expected May)
This item is NOT in stock! It is not expected to be in stock until June (that date can change). Please only place a preorder if you are prepared to wait. We will not be able the accept cancelations. This item will be shipped directly to you as soon as the supplier gets their shipment. Email us at email@example.com with any questions.
Guidecraft purchases can't be applied towards the Free Shipping over $49.
- 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, 4 acrylic marbles and 10 double-sided inspiration cards
- Ages 3+
⚠️ Safety Warning: Choking hazard!
Small parts. Not suitable for children under the age of 3.