STEM Constructor & Connector Mega Set
STEM Constructor & Connector Mega Set
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Build bridges, houses, and so much more with the STEM Constructor & Connector Mega Set! This kit sparks creativity by helping students bring their engineering and physics skills to life through hands-on challenges. Perfect for group projects or solo inventors, it's a fantastic way to keep young engineers excited and engaged. Just add 3mm dowels or skewers, a cutting tool (we suggest flush cutters with adult-supervision), and a dose of imagination!
Designed for grades 4 and up, the set features 480 3D-printed PLA connectors—enough for a whole classroom to get building.
*Dowels/skewers not included; connectors fit most 3mm wooden rods between. We recommend rods 4.5-6 inches in length.
What's Included:
120x Orange Globe Connectors
120x Blue Passthrough Globe Connectors
120x Green Flat Connectors
120x Yellow Passthrough Flat Connectors
Lead Time: All of our 3D printed products are made to order. Please allow 3-5 business days for standard orders. 2-3 weeks for larger quantities.
Product features
Product features
Shirt Info: This t-shirt is the Glidan 5000 100% heavy cotton t-shirt. While it is a unisex shirt, it does run a bit larger and thus if you have a shorter torso you may want to consider ordering a size down.
- 100% cotton
- Pre-shrunk jersey knit
- Open-end yarn
- Tubular construction
- Taped neck and shoulders
- Double seam at sleeves and bottom hem
- Tear-away tag
PRODUCT MEASUREMENTS
Chest Width (in)
- Small - 18
- Medium- 20
- Large- 22
- X-Large - 24
- XX-Large - 26
- XXX Large -28
Body Length at Back (in)
- Small - 28
- Medium- 29
- Large- 30
- X-Large - 31
- XX-Large - 32
- XXX Large -33
CHEST WIDTH
Measured across the chest one inch below armhole when laid flat.
BODY LENGTH AT BACK
Measured from high point shoulder to finished hem at back.
Materials and care
Materials and care
Care Instructions: Please wash your shirt t-shirt upon receiving. The fixing agent for the shirt design has a slight "vinegar-like" odor which may still be present at time of arrival. A quick wash with laundry detergent will remove any odor. Machine wash cold, inside-out, gentle cycle with mild detergent and similar colors. Use non-chlorine bleach, only when necessary. No fabric softeners. Tumble dry low, or hang-dry for longest life. Cool iron inside-out if necessary. Do not iron decoration. Do not dry clean.
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