Episode 1: 하나에 하나씩

2018-03-01

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Episode 2: 우리는 짝꿍

2018-03-08

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Episode 3: 동그라미 네모 세모

2018-03-15

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Episode 4: 끼리끼리 따로따로

2018-03-22

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Episode 5: 크다 작다

2018-03-29

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Episode 6: 규칙을 찾아라

2018-04-05

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Episode 7: 1, 2, 3, 4, 5, 그리고 0

2018-04-12

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Episode 8: 숫자 5의 변신

2018-04-19

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Episode 9: 열고 닫고

2018-04-26

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Episode 10: 6부터 10까지

2018-05-03

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Episode 11: 10을 모으고 가르고

2018-05-10

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Episode 12: 부분만 보고도 전체 알기

2018-05-17

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Episode 13: 몇 번째일까?

2018-05-24

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Episode 14: 가르기와 모으기

2018-05-31

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Episode 15: 많다 적다

2018-06-07

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Episode 16: 열 개씩 묶어봐

2018-06-14

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Episode 17: 길고 짧고

2018-06-21

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Episode 18: 규칙대로 차례차례

2018-06-28

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Episode 19: 끼리끼리 모아

2018-07-05

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Episode 20: 똑같이 나누어

2018-07-12

Runtime: N/A min

Episode 21: 11부터 20까지

2018-07-19

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Episode 22: 오른쪽, 왼쪽, 위, 아래

2018-07-26

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Episode 23: 넓다 좁다

2018-08-02

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Episode 24: 다음 순서도 규칙대로

2018-02-08

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Episode 25: 홀수와 짝수

2018-02-15

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Episode 26: 세모의 변신

2018-02-22

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Episode 27: 신기한 더하기

2017-02-28

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Episode 28: 100까지 세어보기

2017-03-07

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Episode 29: 무겁다 가볍다

2017-03-14

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Episode 30: 두 자릿수와 한 자릿수의 덧셈

2017-03-21

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Episode 31: 빼기

2017-03-28

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Episode 32: 빠르다 느리다

2017-04-04

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Episode 33: 반쪽을 찾아라

2017-04-11

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Episode 34: 빙빙 돌려요

2017-04-18

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Episode 35: 다각형이 뭐지?

2017-04-25

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Episode 36: 더하고 또 더하고

2017-05-02

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Episode 37: 빼고 또 빼고

2017-05-09

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Episode 38: 지도 놀이

2017-05-16

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Episode 39: 양이 같을까 다를까

2017-05-23

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Episode 40: 끼리끼리 따로다로 모아

2017-05-30

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Episode 41: 은행놀이

2017-06-06

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Episode 42: 시계 놀이

2017-06-13

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Episode 43: 시장 놀이

2017-06-20

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Episode 44: 칠교 놀이

2017-06-27

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Episode 45: 달력 놀이

2017-07-04

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Episode 46: 뛰어 세기

2017-07-11

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Episode 47: 상자 놀이

2017-07-18

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Episode 48: 빙빙 돌리면 어떤 모양

2017-07-25

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Episode 49: 도구로 재봐요

2017-08-01

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Episode 50: 윷놀이

2017-08-08

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Episode 51: 두 자릿수의 덧셈

2017-08-15

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Episode 52: 표와 그래프

2017-08-22

Runtime: N/A min