Copkim 25 Pcs Chemistry Flask Glasses, 6 Set 8.5 Oz,Lab Flask
Copkim 25 Pcs Chemistry Flask Glasses, 6 Set 8.5 Oz,Lab Flask
About this item
- Sufficient Quantity: you will receive 6 pieces clear beaker flasks about 8.5 oz/ 250ml, 6 pieces stainless steel straws, 6 pieces round silicone coasters in 6 colors, 6 pieces glass stoppers and 1 straw brush; They are enough for you to use and replace in daily life or parties, helping you prepare yummy drinks for your mates and guests
- Quality and Serviceable: made of high borosilicate glass, these chemistry cocktail glasses are solid, reusable and washable, not easy to deform and like real lab flasks, which are durable, heat and cold resistant, can be applied for a wide variety of beverages, such as wine, beer, cocktails, water, coffee, tea and so on
- Proper Size: this glass flask beaker measures about 3.4 inches/ 8.5 cm in bottom diameter and 5.9 inches/ 15 cm in height, have enough room to hold beverages; And the straw is about 8.3 inches/ 21 cm in length, can match the bottle well and is easy for you to drink; The coaster is approx. 3.5 inches/ 9 cm in diameter, appropriate for holding glasses and effectively keeping your table from scratching
- Novelty Design: our chemistry lab glass gift have a special and interesting design, can add a fun and quirky sense to your table and are always a conversation starter, which will get most people's attention; For science enthusiasts, professionals in the science field, or even students, these glasses can make for a thoughtful gift
- Easy to Clean: like regular drinking glasses, glass beaker flasks are easy to clean, should be cleaned manually and are inappropriate for microwave use, which may cause abrupt and severe temperature changes and make the flasks shattering; And these flasks aren't insulated and will become hot when filled with hot substances, so please use them carefully when holding hot drinks
Overview
- Brand: Copkim
- Material: high borosilicate glass
- Color: Clear
- Capacity: 8.5 ounces
- Special Feature: insulated
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Reviews
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Hannah Miller — Seattle, Washington
I ordered several science activity supplies for projects at home. The product descriptions made it easier to compare the available options, and everything fit neatly into our learning space. Stemora made finding tools for hands-on activities feel simple and organized. -
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Daniel Foster — Austin, Texas
I found a useful selection of electronics and robotics accessories for a beginner project. It was convenient to browse related components in clearly organized categories. I would consider shopping here again when planning another maker activity. -
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Lauren Bennett — Denver, Colorado
The measurement and observation tools I selected worked well for the classroom activities I had planned. I especially appreciated being able to review the product details before ordering and choose items that matched the lesson requirements. -
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Jason Parker — Portland, Oregon
I purchased a few storage items and small tools for organizing my maker workspace. The products helped keep components, wires, and project materials easier to sort and access. The overall shopping experience was straightforward and convenient.
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FAQ
What types of products does Stemora offer?
Stemora offers supplies for science experiments, microscopy, biology learning, measurement, laboratory organization, electronics, robotics, coding education, 3D printing, maker projects, and classroom activities. Available products and specifications may change over time.
Are Stemora products suitable for children?
Recommended ages vary by product. Please review the product description, manufacturer guidance, included warnings, and required skill level before purchasing. Products containing small parts, tools, electrical components, glass, or chemicals may not be suitable for young children.
Is adult supervision required?
Adult supervision is recommended for children and students, especially when using electrical components, sharp tools, heated equipment, glassware, small parts, or experiment materials. Customers are responsible for following all product instructions and safety precautions.
Can these products be used at home and in classrooms?
Many products may be suitable for classrooms, home learning, science projects, maker spaces, and hobby activities. Suitability depends on the specific product, learning environment, user experience, and intended activity.
How can I check what is included with a product?
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How do I know whether an electronic or robotics part is compatible?
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When will I receive tracking information?
Tracking information is generally provided within 3–5 business days after an order is confirmed. In some cases, processing may take approximately 7–8 business days. Delivery may require an additional 4–5 business days after tracking becomes available, depending on the carrier and destination.
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