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

As a design-based company with strong roots in education, we are in a unique position to bring theory, safety, and quality all together into the design and manufacturing of our toys and furniture. Whether it's fostering their imagination with our lofts and dress-up centers, connecting kids more closely to nature with our toys, or providing a comfortable reading nook, we take pride in contributing to children's development.

Our collection of educational toys has been designed to encourage early development, spark curiosity, and inspire hands-on learning through play. We prioritize quality and create toys that are built to last (and not end up in a landfill!). Durable, easy-to-clean materials make Guidecraft learning toys the right choice for the home and classroom. Industry experts, educators, and parents design our toy sets based on every child's innate patterns of play.

The 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. The set can be rearranged in multiple marble run designs, and the possibilities for constructive play can be expanded using standard Unit Blocks (sold separately). The set includes 36 blocks (2.75" wide, scaled to coordinate with standard unit blocks), 4 acrylic marbles, and 10 double-sided inspiration cards. Suitable for ages 3 and up.

Please call (800)524-3555, Monday-Friday, if you need to get in touch with us. For more information, please visit our website or browse our online shop.

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