Takarajimasha Toys Launches "World Gem Excavation BOOK" — Dig Out Real Gems with a Diamond Jackpot

Published: April 19, 2026
Takarajimasha Toys Launches "World Gem Excavation BOOK" — Dig Out Real Gems with a Diamond Jackpot

A new excavation-style toy, All Real! Sparkling Brilliance! World Gem Excavation BOOK, has been released by Takarajimasha Toys on April 14, 2026. Priced at ¥799 (tax included) and recommended for ages 6 and up, the product is available at bookstores, convenience stores, electronics retailers, and toy shops nationwide.

Chip Away a Block to Reveal a Real Gemstone — a Diamond Could Be Inside

Gem excavation set contents

Each pack contains a block in which either one gemstone or two power stones are embedded. Using the included chisel, you chip away the block to excavate whatever is hidden inside. All 33 varieties across the lineup are genuine stones.

The gemstone category covers 15 types—including amethyst and opal—each presented in a white or black display case so they can be showcased immediately after digging them out. The standout prize is a diamond: get one, and it counts as the top jackpot.

Gem variety overview

The power stone category features 18 natural varieties such as rose quartz and tiger's eye, with two stones randomly packed per block. They work equally well as collectibles or pocket charms.

Power stone samples

Secret Ticket Campaign

A secret ticket is tucked inside each booklet. Collect tickets and submit them for a chance to win a complete set of all gemstones or power stones, along with a dedicated storage box. Full details are posted on the Takarajimasha Toys Instagram account.

Product Details

All Real! Sparkling Brilliance! World Gem Excavation BOOK

Figure & Puzzle BOOK Vol. 4 — Popular Animals Take the Stage

Star Animal Figure & Puzzle BOOK lineup

On April 21, 2026, Takarajimasha Toys will also release the fourth installment in the Figure & Puzzle BOOK series: All-Star Animal Line-Up! Star Animal Figure & Puzzle BOOK. Assembly instructions are included, and each pack contains one of 12 varieties in total—panda, koala, cheetah, hedgehog, frilled lizard, elephant, penguin, giraffe, gold and silver Tyrannosaurus rex, a gold elephant, and a silver penguin. Landing a gold or silver variant counts as the jackpot.

Star Animal figure example

All-Star Animal Line-Up! Star Animal Figure & Puzzle BOOK

  • Release date: April 21, 2026
  • Price: ¥799 (tax included)