How to Use FantaColor Refill 15 with Your Existing FantaColor Set

Quick answer

Empty the refill 15 pack into a shallow tray, sort the round and square pegs by colour, and store them in the basket that came with your FantaColor set. Before you buy, check that the new pegs match the diameter of the pegs you already own, because the refill listing does not state a peg size or a list of compatible sets.

A FantaColor refill 15 pack is the simplest way to keep a favourite mosaic set in play when pegs go missing under the sofa or the colour mix runs thin. The catch is that the refill listing is deliberately minimal: it does not state a peg diameter or name the sets it fits, so a little checking at home saves a wasted order.

This guide walks through the whole process, from confirming compatibility with the pegs you already own to sorting, storing, and actually using the new pieces on the illustrated cards. If you are expanding a set rather than replacing lost pegs, the same steps apply.

Before you order: check what actually fits

Tip the pegs you already own onto a flat surface and look at two things: the shape mix and the diameter of the peg stems. FantaColor sets use round and square pegs, and the refill listing does not publish a stem size, so the only reliable check is a direct comparison with your existing pieces. If the stems look noticeably thicker or thinner, the refill is unlikely to seat properly in your board.

It also helps to know which FantaColor product you own. The FantaColor Cards set is built around four illustrated cards that you complete by following the pattern underneath, using round and square pegs and a frame for the finished artwork. If your set works the same way, a refill pack slots straight into that routine. If your set is a different FantaColor format, compare the pegs first.

• Count how many pegs of each colour you are short of before ordering, so one refill pack is enough.
• Keep one original peg aside as a size reference for future refill purchases.

Unpack and sort the refill pack

Open the refill pack over a tray rather than over the floor. Small pegs roll, and a shallow tray with a lip catches strays before they disappear. Separate the round pegs from the square ones first, then split each group by colour. This takes a few minutes and saves a lot of hunting later, especially if two children are sharing one set.

Once sorted, compare the new pegs side by side with your originals. Check that they sit at the same height in the board and that the stems grip without forcing. A peg that wobbles or needs pushing hard is a sign the refill is not the right match for your set.

• Sort on a tray with a raised edge, not directly on a table or carpet.
• Discard any peg that is cracked or bent rather than mixing it back in.

Top up your storage so the set stays usable

The FantaColor Cards set includes a handy basket for keeping everything tidy after play, and that basket is the natural home for refill pegs too. Tip the sorted pegs in, then check that the basket still closes or stacks properly. If it is overflowing, split the pegs into two small containers by shape so children can find what they need without emptying everything out.

A fixed storage routine matters more than the container itself. If pegs go back in the same place after every session, you will notice quickly when a colour is running low and can plan the next refill before a favourite pattern becomes impossible to finish.

• Label containers by shape, not by colour, so sorting stays quick.
• Keep the basket or containers at child height so tidying up is part of the game.

Use the new pegs on the illustrated cards

Place one of the four illustrated cards on the board and work through the pattern underneath, matching each round or square peg to the shape printed on the card. Start with the largest colour area rather than the outline, because big blocks of one colour are easier for younger children to complete and give a quick sense of progress.

When the card is finished, the frame can be used to embellish the artwork. That final step is a good moment to check the refill pegs in daylight: if a colour looks duller or the peg sits proud of the board, set those pieces aside for free-play mosaics instead of pattern work.

• Work one card at a time and return unused pegs to the basket before starting the next.
• If a child loses interest mid-card, leave it assembled rather than clearing it away.

Mixing refill pegs with a larger FantaColor collection

If your household already has several construction and mosaic toys, keep FantaColor pegs in their own container. Mixing them with parts from other sets, such as the gears and axles in Kaleido Gears or the chutes and pillars in Migoga, makes both toys harder to complete and increases the chance of losing small pieces. Separate storage is the cheapest way to protect the value of everything you own.

For families building a wider collection, it also helps to think about which toys share a table. Mosaic pegs and marble runs have very different small parts, so storing them apart and playing with them in separate sessions keeps cleanup manageable.

• Keep one container per toy system rather than one big mixed box.
• Photograph the sorted tray once, so refilling later is a visual matching task.

Your FantaColor refill checklist

1. Compare peg size before ordering: Lay your existing round and square pegs next to the refill description and check the stems look the same thickness, because no peg diameter is published for the refill. If the sizes look different, do not order until you have confirmed compatibility.
2. Count your shortfall by colour: Note which colours you are missing most and how many pegs each pattern card needs, so a single pack covers the cards your child actually uses. One well-chosen refill pack beats two random ones.
3. Unpack over a tray: Open the pack above a shallow tray with a raised edge and separate round from square pegs before sorting by colour. Checkpoint: every peg should sit flat in the board without force.
4. Merge into the basket: Tip the sorted pegs into the basket that came with your FantaColor Cards set, or split them by shape if the basket is already full. A full, tidy basket makes low colours obvious at a glance.
5. Test on one illustrated card: Complete a single card using the new pegs, starting with the largest colour area, then add the frame once the pattern is finished. If a peg sits proud or wobbles, keep it for free play instead of pattern work.
6. Store FantaColor pegs separately: Keep pegs away from parts belonging to other construction toys such as gears, axles, chutes, and pillars. Separate storage protects every set in the house.

Product facts worth knowing

• FantaColor Cards: Complete the 4 illustrated cards with the colourful round and square pegs, following the pattern underneath, and use the new frame to embellish your artwork when you have finished. This is the routine a refill pack supports: pattern cards first, frame decoration second, so extra pegs extend play rather than sitting unused.
• FantaColor Cards: Have fun playing and then keep everything tidy using the handy basket. The included basket is the obvious place to store refill pegs, which keeps the set complete and makes missing colours easy to spot.
• Kaleido Gears: Kaleido Gears construction set provides hours of great fun while introducing children to some basic principles of mechanics. Useful context if you are choosing between expanding a mosaic set and adding a different construction toy: gears and pegs are separate systems with separate parts.

A refill pack only earns its place if the pegs match your board and live somewhere you can find them. Check the size against your originals, sort over a tray, keep everything in the basket, and test one illustrated card before mixing the new pegs into general play. Do that, and a small top-up keeps a well-loved mosaic set going for years.