❦Rare Books Intel

Thinking Kids

6 copies for sale · $60–$85

Notable copies for sale

COMPLETE YEAR, GRADE K: WEEKLY LEARNING ACTIVITIES By Thinking Kids — eBay£87
SINGAPORE MATH, LEVEL 4 A & B By Thinking Kids *Excellent Condition* — eBay$85
COMPLETE YEAR, GRADE 4: WEEKLY LEARNING ACTIVITIES By Thinking Kids **Mint** — eBay$75
SINGAPORE MATH, GRADE 2 By Thinking Kids **Mint Condition** — eBay$69
SINGAPORE MATH, LEVEL 4 A & B By Thinking Kids — eBay$66
COMPLETE BOOK OF GRADE 3 By Thinking Kids **Mint Condition** (2015) — eBay$60

See every Thinking Kids listing →

Works on the market

SINGAPORE MATH, LEVEL 4 A & B By Thinking Kids2 copies · $66–$85
COMPLETE YEAR, GRADE K: WEEKLY LEARNING ACTIVITIES By Thinking Kids1 copy · £87
COMPLETE YEAR, GRADE 4: WEEKLY LEARNING ACTIVITIES By Thinking Kids **Mint**1 copy · $75
SINGAPORE MATH, GRADE 2 By Thinking Kids **Mint Condition**1 copy · $69
COMPLETE BOOK OF GRADE 3 By Thinking Kids **Mint Condition**1 copy · $60

Market context

3 copies of Thinking Kids's works have left the market recently; the median last-listed price was $42 (last listed prices at time of sale or removal, not confirmed sale prices).

Listings aggregated from rare-book dealers, auction houses and marketplaces worldwide; refreshed continually. Prices are seller asking prices unless marked as auction results.