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OnBuy.com£27.16Visit shop Learning Resources Stem Marble Runners Stick On Walls & Windows
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The Learning Resources LER9307 STEM Explorers Marble Runners are designed for children aged 5 and up, offering a fun way to explore STEM concepts through building dynamic marble runs. The key benefit is fostering creativity, problem-solving, and an understanding of physics through hands-on experimentation. A potential caveat is that the cling-back pieces may require occasional re-application on certain surfaces to maintain optimal adhesion.
| Brand | Learning Resources |
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This product is recommended for children aged 5 and older.
The cling-back pieces work best on smooth, non-porous surfaces like glass, mirrors, and smooth painted walls. They may not adhere well to textured or dusty surfaces.
No, the cling-back pieces are designed to attach without adhesive and should not leave any residue when removed properly.
The set includes 13 track pieces.
In addition to 13 track pieces, the set includes 2 balls and 10 double-sided STEM challenge cards.
Information on purchasing additional track pieces is not available in the product details. Please check with the retailer or manufacturer for availability.
Gently wipe the track pieces with a damp cloth. Avoid abrasive cleaners. If adhesion weakens, rinse with cool water and air dry.
Check that all track pieces are securely connected and aligned. Ensure there are no obstructions within the track. Verify that the track has sufficient slope for gravity to propel the marble.
Ensure the surface is clean, dry, and smooth. If the pieces feel dusty, rinse them with cool water and let them air dry completely. Try applying them to a different, clean, non-porous surface.
Adjust the track to ensure it has adequate walls and a consistent path. Check for any gaps or misalignments where the marble might escape.
The product is compatible with most standard-sized marbles. You can use similar-sized marbles as replacements if needed.
Setup: To begin, ensure the surfaces (walls, windows, or other smooth, clean areas) are dry and free from dust or debris. Gently press the cling-back track pieces onto the desired surface. Connect the track pieces to form a continuous path. Place a marble at the start of the track and release it to test the run.
Compatibility: The cling-back pieces are designed for use on smooth, non-porous surfaces such as glass windows, mirrors, whiteboards, and smooth painted walls. They are not recommended for textured, wallpapered, or dusty surfaces.
Care: To clean the track pieces, gently wipe them with a damp cloth. Avoid using harsh chemicals or abrasive cleaners, which could damage the cling-back material. If the pieces lose their adhesion, rinse them under cool water and allow them to air dry completely before re-applying. Store the pieces in a clean, dry place.
