Yrinfay 89-Piece Unicorn Shrink Plastic Art Kit – Pre-Cut Charms, Markers, and Keychain Accessories for Kids

The Yrinfay 89-piece unicorn shrink plastic art kit gives kids a complete set for making custom charms, keychains, and tags without cutting or mess. The kit includes 46 pre-cut shrink plastic shapes, 12 markers, 10 ropes, 10 keychains, 10 ball chains, and a shrink press. Designed for ages 6–12, each charm shrinks to one-third its original size when baked, creating durable, colorful accessories.

What’s inside the 89-piece shrink plastic kit?

This set comes with everything needed to start crafting right away. The 46 pre-cut shapes include unicorns, ice cream cones, playful cats, and more. Twelve colored markers let kids add their own designs. For turning charms into wearable items, there are 10 ropes, 10 keychains, and 10 ball chains. A shrink press helps flatten the finished charms evenly. No extra supplies are required — just an oven.

How to make shrink plastic charms in three steps

1. Color: Use the included markers to decorate any of the pre-cut shapes. The plastic accepts marker, pencil, or crayon well.
2. Bake: Place the colored charms on a baking sheet and put them in the oven for 1–3 minutes. Watch them curl, then flatten into stiff, mini versions of the original design.
3. Attach: Once cool, thread a rope or ball chain through the hole, or snap on a keychain ring. The charm becomes a durable keychain, backpack tag, or zipper pull.

What can kids make with this kit?

Finished charms can turn into custom keychains for backpacks, pencil case tags, or party favor tags. Kids can trade creations with friends or use them as Easter basket stuffers, birthday gifts, or Christmas stocking fillers. Because the kit includes multiple chains and rings, each child can make several projects in one sitting.

Frequently asked questions

How long do the charms need to bake?

The baking time is 1–3 minutes in a standard oven. The exact time depends on the oven and the thickness of the plastic. Watch until the charms shrink fully and lie flat.

Do the shapes need to be cut out?

No. Every charm is pre-cut from the shrink plastic sheets. There is no need for scissors, which makes the kit mess-free and safe for young children.

What age is this kit meant for?

The kit is recommended for kids ages 6–12. The simple coloring and baking steps are easy for that range, and the results come quickly — great for shorter attention spans.

Can you use other coloring tools besides the included markers?

Yes. The shrink plastic sheets work with pencils, crayons, and other markers. The included 12-color set is enough to get started, but kids can experiment with their own supplies.