I've covered this before ( " Art Wins " ), but I am going to take a little different look at the ever-present tension between the science and the art of...

I love science in the classroom and always take every opportunity to do fun experiments with the children. Today's 2 experiments have to do with our teeth and how the things we eat and drink affect them. Below are the items we are using for the experiments. We'll be using eggs for this experiment. 4 boiled eggs and one raw egg should do the trick. Take two boiled eggs and put them in a small clear cups and cover them with a dark soda, coke or pepsi will suffice. We will cover the other two with coffee or tea, your choice. The eggs will sit in these drinks all day and then overnight and the children can check on them periodically. For the raw egg we also put it in a clear cup but poured vinegar over it and let it sit overnight. As for discussion we talk about what the drinks and the vinegar might do to the hard white shell of the eggs. The eggs were stained within 5 minutes but had a much deeper stain the next morning. The initial thought of the children were that the drinks were going to somehow crack the eggs. I guess we shall see. Here's what happened to the eggs in the soft drink. The took on a deep yellow brown colored stain. The eggs in coffee were not quite as brown but still had a nice deep yellow stain. We talked about how soft drinks and coffee and tea affected the egg shell and how they can affect our teeth. We used toothbrushes and toothpaste to clean the eggs by using the following at our sensory table. The children couldn't wait to get their turn! As for the raw egg in the vinegar. The vinegar dissolved the whole shell over night and here's what it looked like. The kids were amazed! It was very soft and squishy (the kids words) and almost transparent. We all took turns squishing it gently to feel the difference between the hard shelled egg we put in yesterday and the shellless egg we took out of the vinegar today. The egg also expanded in size compared to the two boiled eggs that spent the night in the coffee and soft drink. Very Interesting. So all of that and what did we actually learn? Coffee and softs drinks stained egg shells and they will also stain our teeth. Brushing with toothpaste can help remove stains from eggshells (teeth). Boys and girls should not drink soda (that came from the children after the experiment) Taking care of our teeth is important so they don't get soft and mushy with cavities (again, this is the kids words). Coffee and soda make your teeth turn yellow (kids again) As far as the egg in vinegar we discussed that if we do not brush our teeth that the pieces of food that stay in our mouths mix with bacteria and make a slimy stuff called plaque. Plaque will build up on our teeth and start eating away at them like the vinegar ate the egg shell. We will get cavities, which are little holes in our teeth. The children know we can protect our teeth by flossing (we practiced that), brushing and eating healthy foods and drinks and going to the dentist regularly.

Do you need a gift for your favorite dentist? This stylish poster will make the trick and when you personalize it, it makes such a cute gift idea! Select your color choice from the drop down menu (read instructions below) and please leave the name in the "Add your personalization" tab. • This poster is also available as a set together with the female dentist - https://etsy.me/3wwrUKE • Professions & Jobs Collection - https://etsy.me/3FkWCJm • My Shop - https://etsy.me/3fddlmu • Contact Me - https://etsy.me/3wBxyYX .……………………………………............................................ SELECT A COLOR -1. Select your favorite color scheme from those at the “Select A Color” slide. -2. Available colors schemes are shown in the PRIMARY COLOR drop down menu above the ADD TO CART button. -3. Pick a size, hit the “Add to Cart” button and we are ready to go. CUSTOM COLORS -1. If you need other colors not shown on the “Select A Color” slide, choose the option “9-Custom Colors” at the PRIMARY COLOR drop down. -2. Then, on the "Add your personalization" tab include the colors you want. Please try to be specific. That is, background color, silhouette color, letters, etc. -3. Pick a size, hit the “Add to Cart” button and we are ready to go. -4. I'll personally arrange a preview file and send you back, so you can check it out before printing! Just give me some time to prepare the file - 24 hours tops! CHANGE THE TEXT (optional) -1. Do you need to change the text of the poster? A name maybe? Simply type the text you'd like in the "Add your personalization" tab above the "Add to cart" button. -2. Pick a size, hit the “Add to Cart” button and we are ready to go. -3. I'll personally arrange a preview file and send you back, so you can check it out before printing! Just give me some time to prepare the file - 24 hours tops! .……………………………………............................................ Do you need more posters? We offer discounts on packs of prints in all our sizes from 2 to 4 prints. Save from 10% to 20%. • Two posters - https://etsy.me/3FYPz9q • Three posters - https://etsy.me/3yMU4lT • Four posters - https://etsy.me/3Ng4IFY Please note that the poster contains scratch effects in some areas, with design purposes to achieve a more vintage look. Thank you for shopping at Lemon and Cello! .……………………………………............................................ PAPER QUALITY • Giclée fine art matte paper. 200 g/m2, matte, cotton rag paper. Professionally printed using archival inks. • Because every monitor and cell phone is calibrated differently, color of the art print may vary from the color you see on the screen. • Mat and frame not included. .……………………………………............................................ AVAILABLE SIZES • IMPORTANT NOTE: Sizes A3, A4 and A5 are ONLY available in US, UK, NL and AU. • A5 – 5.8 x 8.3” = 14.8x21 cm (paper size) / 5.2 x 7.7” (color) • A4 – 8.3 x 11.7” = 21x30 cm (paper size) / 7.4 x 10.9” (color) • A3 – 11.7 x 16.5” = 29.7x42 cm (paper size) / 10.5 x 13.4”(color) • 8 x 10” = 21x26 cm (paper size) / 7.3 x 9.3” (color) • 12 x 16” = 30.5x40.6 cm (paper size) / 10.8 x 14.9” (color) • 12 x 18” = 30.5x45.7 cm (paper size) / 10.8 x 16.8” (color) • 16 x 20” = 40.6x50.8 cm (paper size) / 14.6 x 18.6” (color) • 18 x 24” = 45.7x61 cm (paper size) / 16.3 x 22.3”(color) • 24x36” = 61x91.4 cm (paper size) / 21.6 x 33.6” (color) • Ready to frame - dimensions meet standard frame size! • All available sizes are shown in the SIZE DROP DOWN menu above the ADD TO CART button. Also on one of the photo slides. • I have given all my prints a generous white border to allow for slight dings or creases that may occur during the shipping process (border width according to paper size). Most frames have a lip that will cover any imperfections within our prints' borders. .……………………………………............................................ SHIPPING • For up-to-date shipping information, processing times and fees, see the Announcement (below the banner) or the FAQ (at the bottom of this item's description). • I work with several printing partners all over the World. .……………………………………............................................ If you are dissatisfied with your purchase for any reason, please contact me. Customer satisfaction is very important and I answer any questions. Only Lemon and Cello has the exclusive right to reproduce, distribute, display, and create derivatives of the artwork. All prints and posters are copyright protected without prior written permission from ©LemonAndCello and must not be copied or reproduced in any way. Digital files are not available for sale. Thanks for visiting us, Bruno

Formulated by dentists, Linhart Toothpaste has a mild mint taste with a tiny hint of anise. The smooth formulation foams just the right amount and will leave your mouth feeling clean and refreshed! Linhart Toothpaste contains Aloe Vera and Linämel - enamel protection formulated with three essential ingredients: Theobromine, Fluoride, & Xylitol. 3.4oz